Singh, S. (1993) “Short-term Regulation of Glutamine Synthetase Activity in the Unicellular Cyanobacterium Anacystis Nidulans by Ammonium”, Indian Science Cruiser, 7(1), pp. 32–35. Available at: https://informaticsjournals.com/index.php/ISC/article/view/42719 (Accessed: 29 June 2024).