Панжиев , Ҳ. А., and З. Б. ў. Шукуров. “ФАРҒОНА ТОҒЛАРАРО БОТИҚЛИГИНИНГ СТРАТИГРАФИК ТУЗИЛИШИ”. Educational Research in Universal Sciences, vol. 3, no. 6, June 2024, pp. 125-30, http://erus.uz/index.php/er/article/view/6292.