Fosu, Gabriel Obed, and Francis Tarbi Oduro. “ON THE CHARACTERISTIC CURVES FOR SINGLE-REGIME TRAFFIC MODELS”. Journal of Global Research in Mathematical Archives(JGRMA) 4, no. 7 (September 9, 2017): 01–08. Accessed March 14, 2025. https://jgrma.com/index.php/jgrma/article/view/308.