F.D. Jr., Vinluan, 		Santos, A., 		Pacatang, L., 		Canayon, A., 		Valdecanas, M., 		Balais, W., 		Sungabea, E., 		Barnuevo, E., 		Lontok, N., 		Padua, R., 		Aquino, J., AND 		Carandang, A..
" Operation and Applications of Rice Hull Gasifier-Combustors" <em>Philippine Engineering Journal</em> [Online], Volume 12 Number 1 (21 September 2021)