T. PHILASOUK, C. YANGSANSAY, S. PATHOUMTHONG, and O. PHANTHOULACK, “Analyzing Soundness in Financial Performance of Banque Pour Le Commerce Exterieur Lao Public (BCEL) by using A CAMEL Model”, sujournal, vol. 6, no. 3, pp. 1489–1498, Dec. 2020.