Shpilevsky, Filatov S.A., Shilagardi G, Tuvshintur P, Ulam-Orgikh D, and Timur-Bator D. 2022. “Properties of Hydroxyapatite Dopped by Fullerenes and Carbon Nanotubes”. Scientific Transaction of the National University of Mongolia. Physics 26 (490):56-59. https://doi.org/10.22353/physics.v26i490.558.