Ismoilov Shaxboz Shavkatjon o’g’li. “DIZEL YOQILG’ ISI UCHUN TUTUNGA QARSHI QO’ SHIMCHALARNI IZLASH VA SINTEZ QILISH”. E Conference Zone, May 2022, pp. 47-49, http://econferencezone.org/index.php/ecz/article/view/976.