Ibrahim, Ahmed Mohammed, Hamid Mohamed Mustafa, and Babiker Karama Abdalla. “Stabilizing Nitrous Oxide in Strong Nitric Acid for Industrial Purposes”. European Journal of Engineering and Technology Research 3, no. 10 (October 24, 2018): 90–94. Accessed July 4, 2024. https://ej-eng.org/index.php/ejeng/article/view/947.