Zhumadilov, B.E., et al. “SYNTHESIS OF CARBON NANOFIBERS AND DIAMOND-LIKE CARBONS BY THE OXYGEN-ACETYLENE TORCH METHOD”. Recent Contributions to Physics, vol. 2023, no. 4, Dec. 2022, pp. 22-28, https://doi.org/10.26577/RCPh.2022.v83.i4.03.