Cruz, I. E., & Lim, D. L. (1989). Coal-water slurry (CWS) optimization, flow and combustion tests at the University of the Philippines. Philippine Engineering Journal.
Chicago Style (17th ed.) CitationCruz, Ibarra E., and Daniel L. Lim. "Coal-water Slurry (CWS) Optimization, Flow and Combustion Tests at the University of the Philippines." Philippine Engineering Journal 1989.
MLA (9th ed.) CitationCruz, Ibarra E., and Daniel L. Lim. "Coal-water Slurry (CWS) Optimization, Flow and Combustion Tests at the University of the Philippines." Philippine Engineering Journal, 1989.
Warning: These citations may not always be 100% accurate.