“DIAFRAGMALI TUPROQLI TOʻGʻONLARNI QURISHDA ‘GRUNTDAGI DEVOR’ USULINING FOYDALANISH SAMARADORLIGI. ”, scientific, vol. 80, no. 3, pp. 121–129, Nov. 2025, Accessed: Nov. 22, 2025. [Online]. Available: https://journalss.org/index.php/obr/article/view/4210