Ma’rufjonov Javohirbek, Abdullayeva Muharramoy, G’iyosova Shukrona and Solijonova Dilafruz (2023) “FOSFORLI OʻGʻITLARNING AHAMIYATI”., Ustozlar uchun, 15(1), pp. 190–193. Available at: http://pedagoglar.uz/index.php/01/article/view/3189 (Accessed: 19 September 2024).