Uteuliev, N.U., G.M. Djaykov, and Sh.A. Yadgarov. 2019. “ABOUT ONE OF THE PROBLEMS OF INTEGRAL GEOMETRY IN A STRIP ON A FAMILY OF BROKEN LINES”. ILIM Hám JÁMIYET, no. 4-1 (September): 24-26. https://journal.ndpi.uz/ss/article/view/2019-4-1-010.