Statistical investigation of study the effects of different parameters on hexamine production using response surface methodology (RSM). University of Thi-Qar Journal for Engineering Sciences, [S. l.], v. 12, n. 1, p. 146–152, 2022. DOI: 10.31663/tqujes.12.1.429(2022). Disponível em: http://jeng.utq.edu.iq/index.php/main/article/view/476.. Acesso em: 23 jun. 2024.