Ergashev Abdirashid Ilyozovich. “FOYDALI QAZILMALARNI BOYITISHDA GRAVITATSION USULINING ZAMONAVIY YUTUQLARI”. World Scientific Research Journal, vol. 34, no. 2, Dec. 2024, pp. 51-54, https://scientific-jl.org/wsrj/article/view/6615.