Iskandarov, Adham Isroil o‘g‘li, Lazizbek Abror o‘g‘li Sattarkulov, and Zilola Qaxramon qizi Zokirova. 2023. “THE EFFECT OF CHITOSAN WITH AVERAGE MOLECULAR WEIGHT ON THE QUALITY OF PAPER”. Educational Research in Universal Sciences 2 (6 SPECIAL):555-59. http://erus.uz/index.php/er/article/view/3476.