To‘xtamurodova Nafosat Xo‘shmurod qizi, and Raximjonov Ulug‘bek Inomjon o‘g‘li. 2023. “BUTALARNING ATROF-MUHITGA EKOLOGIK TA’SIRI”. Journal of New Century Innovations 26 (1):30-33. https://newjournal.org/new/article/view/4592.