Kovalyuk, Taras, Yuriy Fedkovych Chernivtsi National University, Chernivtsi, Ukraine; Charles University in Prague, Faculty of Mathematics and Physics, Prague, Czech Republic, Czechia

• East European Journal of Physics No. 3 (2022): East European Journal of Physics - Original Papers
  Structural, Electrical and Optical Properties of Graphite Films are Drawn with Pencils of Different Hardness
  Abstract  pdf (Українська)