Jorillo, P. A., & Verdejo, B. D. (1995). Pozzolanic behavior of Mt. Pinatubo ejecta under natural and accelerated curing condition. Philippine Engineering Journal.
Chicago Style (17th ed.) CitationJorillo, Pablo A., and Benjamin D. Verdejo. "Pozzolanic Behavior of Mt. Pinatubo Ejecta Under Natural and Accelerated Curing Condition." Philippine Engineering Journal 1995.
MLA (9th ed.) CitationJorillo, Pablo A., and Benjamin D. Verdejo. "Pozzolanic Behavior of Mt. Pinatubo Ejecta Under Natural and Accelerated Curing Condition." Philippine Engineering Journal, 1995.
Warning: These citations may not always be 100% accurate.