Zhiyanov Abdunor Bobokulovich, Nemmatov Sobirjon Nizom ugli, Khojieva Zulfizar Muzaffar kizi and Sindorova Feruza Nabievna 2021. DETERMINATION OF STRENGTH FEATURES OF TEBINBULAK FIELD SAMPLES. Archive of Conferences. 22, 1 (Apr. 2021), 32-35.