Grisdanurak, N., Grisdanurak, N., Wirojanajud, W. Wirojanajud, W., and Wittayakun, J. Wittayakun, J. 2013. “Natural Gas Release from A Containment Vessel: Basic Calculational Approaches”. Engineering and Applied Science Research 24 (2):97-104. https://ph01.tci-thaijo.org/index.php/easr/article/view/8047.