Singh, Kulkaran, Department of Physics, DAV University Jalandhar, India Singh, Kulkaran, Department of Physics, DAV University Jalandhar, Punjab, India Singh, P.K., Department of Physics, Hindustan College of Science & Technology, Farah, Mathura (U.P.) India Singh, Pardeep, Department of Physics, Deenbandhu Chhotu Ram University of Science and Technology, Murthal, Sonipat, Haryana, India Singh, Pravesh, Department of Electronics and Communication Engineering, KIET Groups of Institutions, Ghaziabad, India Singh, Rishi Pal, Department of Physics, S. S. V. College, Hapur, Uttar Pradesh, India Singh, Ritu, Department of Chemistry, S. S. V. College, Hapur, Uttar Pradesh, India Singh, Taranjot, Department of Physics, DAV University Jalandhar, India Singh, Taranjot, Department of Physics, DAV University Jalandhar, Punjab, India Singh, Tensubam Alexander , Department of Mathematical Sciences, Bodoland University, Kokrajhar, Assam, India Sireesha, K.V.S. , Department of Mathematics, GIS, GITAM Deemed to be University, Visakhapatnam, India Sireesha, K.V.S., Department of Mathematics, GSS, GITAM Deemed to be University, Visakhapatnam, India Skrypka, Mykhailo Yu., National Technical University of Ukraine “Igor Sikorsky Kyiv Polytechnical Institute”, Kyiv, Ukraine Skrypnyk, A.O., V. N. Karazin Kharkiv National University, Kharkiv, Ukraine Skrypnyk, Anatoliy, V.N. Karazin Kharkiv National University, Kharkiv, Ukraine Skyba, Ruslan, V.N. Karazin Kharkiv National University, Kharkiv, Ukraine Slabospytska, Elena A., «Nuclear Fuel Cycle» Science and Technology Establishment, National Science Center «Kharkiv Institute of Physics and Technology» Sliusarenko, D.G., Faculty of Radiophysics, Electronics and Computer Systems, National Taras Shevchenko University of Kyiv, Kyiv, Ukraine; National Cancer Institute of Ukraine, Kyiv, Ukraine Sobhanbabu, Y., Department of Engineering Mathematics and Humanities, SRKR Engineering College (A), Bhimavaram, India Sobhanbabu, Y., Department of Engineering Mathematics and Humanities, SRKR Engineering College (A), Bhimavaram, India Sobhanbabu, Y., Sagi Rama Krishnam Raju Engineering College (A), Bhimavaram, India Sobhanbabu, Y., SRKR Engineering College (A), Bhimavaram, India Sofuoğlu, D., Department of Physics, Istanbul University Vezneciler, Fatih, Istanbul, Turkey Sokolenko, Volodymyr, National Science Center “Kharkiv Institute of Physics and Technology”, Kharkiv, Ukraine Soliev, Iqboljon M., Andijan State pedagogical institute, Andijan, Uzbekistan Solis-Pomar, Francisco, Universidad Autónoma de Nuevo León, Centro de Investigación en Ciencias Físico Matemáticas, Facultad de Ciencias Físico Matemáticas, San Nicolás de los Garza, Nuevo León, México Soliyev, Alisher Z., Namangan Engineering-Construction Institute, Namangan, Uzbekistan Solodkyi, Mykola S., Yuriy Fedkovych Chernivtsi National University, Chernivtsi, Ukraine Solovan, Mykhailo, Department of Electronics and Energy Engineering, Chernivtsi National University, Chernivtsi, Ukraine Solovan, Mykhailo, Yuriy Fedkovych Chernivtsi National University, Chernivtsi, Ukraine Solovan, Mykhailo M., Yuriy Fedkovych Chernivtsi National University, Chernivtsi, Ukraine Sornbundit, Kan, Ratchaburi Learning Park, King Mongkut’s University of Technology Thonburi (Ratchaburi), Ratchaburi, Thailand Soudani, Mohammed Elbar, Laboratory for the Development of New and Renewable Energies in Arid and Saharan Zones, Faculty of Mathematics and Materials Science, Kasdi Merbah Ouargla University, Ouargla, Algeria Souiga, Abdelkader, Ecole normale supérieure de Ouargla, Ouargla, Algeria Sporov, Alexandr E., V.N. Karazin Kharkiv National University, Kharkiv, Ukraine Sporov, Oleksandr, V.N. Karazin Kharkiv National University, Kharkiv, Ukraine Sporov, Oleksandr, V.N. Karazin Kharkiv National University, Kharkiv, Ukraine Sporov, Oleksandr E., V.N. Karazin Kharkiv National University, Kharkiv, Ukraine Srajev, S.N., Samarkand State University named after Sharof Rashidov, Samarkand, Republic of Uzbekistan Sreenivas, T., Department of Mathematics, Anil Neerukonda Institute of Technology & Sciences (ANITS), Visakhapatnam, India; Department of Mathematics, Jawaharlal Nehru Technological University, Kakinada, India Srinivas, J., Department of Mathematics, VNR Vignana Jyothi Institute of Engineering and Technology, Hyderabad, Telangana State, India Srinivasu, B., Department of Engineering Mathematics and Humanities, SRKR Engineering College (A), Bhimavaram, India Stakhira, Pavlo, National University “Lviv Polytechnic”, Department of Electronic Engineering, Lviv, Ukraine Stanchik, Aliona V., Scientific-Practical Materials Research Centre NAS of Belarus, Minsk, Belarus Stolbovoy, V.A., National Science Center «Kharkiv Institute of Physics and Technology», Kharkiv, Ukraine Stolbovoy, Vyacheslav A., National Science Center «Kharkiv Institute of Physics and Technology», Kharkiv, Ukraine Strel’nitskij, Vladimir E., National Science Centre “Kharkiv Institute of Physics and Technology”, Kharkiv, Ukraine Subadra, Nemani, Department of Mathematics, Geethanjali College of Engineering and Technology, Medchal Dist., Hyderabad, Telangana state, India Subrahmanyam, P. Venkata, Department of Applied Mathematics, Yogi Vemana University, Kadapa, A.P., India Sudheer, K. Sebastian, aDepartment of Physics, Opto-electronic Device Simulation Research Lab, Christ College [Autonomous], Irinjalakuda, Thrissur, University of Calicut, Kerala, India