TUYOQLARNING KASALLANISHIGA SABAB BO‘LADIGAN FERMADAGI MUHIT SHAROITLARI: NAMLIK, POL MATERIALI VA GIGIYENA. Journal of Universal Science Research, [S. l.], v. 3, n. 6, p. 185–194, 2025. Disponível em: https://universalpublishings.com/~niverta1/index.php/jusr/article/view/12788. Acesso em: 18 may. 2026.