Daņilovs, Vjačeslavs, and Ivars Matisovs. “TOLUENE`S AND HYDRAZINE HYDRATE`S COMPONENTS UTILITY PROBLEM IN ‘OLAINFARM’”. HUMAN. ENVIRONMENT. TECHNOLOGIES. Proceedings of the Students International Scientific and Practical Conference, no. 20 (April 20, 2016): 262–266. Accessed May 7, 2024. https://journals.ru.lv/index.php/HET/article/view/3520.