Matchanova Ma‘rifat Ikramovna, Matchanov Tohirjon Matchanovich. PLASTMASSA ISHLAB CHIQARISHDA INNOVATSION SALOHIYAT MAZMUNI VA UNING ISHLASH MEXANIZMI. MESR [Internet]. 2026 Apr. 1 [cited 2026 Aug. 22];3(1):77-85. Available from: https://journals.timeedu.uz/index.php/mesr/article/view/97