Hashim, A., F. L. Rashid, M. Abbas, and B. H. Rabee. “Preparation of Nanofluids from Inorganic Nanostructures Doped PEG: Characteristics and Energy Storage Applications”. East European Journal of Physics, no. 1, Mar. 2023, pp. 185-8, doi:10.26565/2312-4334-2023-1-24.