Исмайылов, А. ., Кожамкулова, Ж. . and Сулейменова, Ж. (2020) “DETERMINATION OF DIFFERENT SITUATIONS OF BTP AND IDENTIFICATION OF ADMISSIBLE METHODS OF SOLVABILITY ”, Bulletin of Abai KazNPU. Series of Physical and mathematical sciences. Алматы, Казахстан, 72(4), pp. 41–47. doi: 10.51889/2020-4.1728-7901.06.