N, T., L, N.-O., Kh, T. and S.C, H. 2022. First-principles study of crystal and electronic structures and magnetic property for NaFeCr(WO4)2 compounds. Scientific transaction of the National University of Mongolia. Physics. 18, 397 (Mar. 2022), 140–147. DOI:https://doi.org/10.22353/physics.v18i397.843.