“NITRAT AMMONIY SUYUQLANMASI VA GLAUKONIT QO’SHIMCHASI ASOSIDA BARQARORLASHGAN AMMIAKLI SELITRA OLISH TEXNOLOGIYASI”. E Conference Zone (April 8, 2022): 16–18. Accessed October 3, 2025. https://econferencezone.org/index.php/ecz/article/view/294.