Oblaberdiyev Sarvar Baxromjon o’g’li, Ergashev Javohir Yo’ldashovich and Karaboyeva Zumrat Toirovna 2024. GAZNI YER OSTIDA SAQLASH VA GAZ ISTEMOLI NOTTEKKISLIGINI YUMSHATISH. Journal of new century innovations. 54, 6 (Jun. 2024), 83–88.