Mingjigit Kattabekovich, M. K., and J. R. o‘g‘li Xudoyberdiyev. “SHAHAR EKOTIZIMLARINI HOSIL QILISHDA YASHIL MAYDONLARNING TUTGAN O‘RNI (SAMARQAND SHAHRI MISOLIDA)”. INTERNATIONAL CONFERENCES, vol. 1, no. 15, Aug. 2022, pp. 188-94, https://researchedu.org/index.php/cf/article/view/335.