APA
Pothupitiya J. U., . (2013). An Evaluation of coconut shell poder a a filler in rubber vulcaniates. Colombo: Institute of Chemistry Cetlon.
Chicago
Pothupitiya Jinal Udayanga, . 2013. An Evaluation of coconut shell poder a a filler in rubber vulcaniates. Colombo: Institute of Chemistry Cetlon.
Harvard
Pothupitiya J. U., . (2013). An Evaluation of coconut shell poder a a filler in rubber vulcaniates. Colombo: Institute of Chemistry Cetlon.
MLA
Pothupitiya Jinal Udayanga, . An Evaluation of coconut shell poder a a filler in rubber vulcaniates. Colombo: Institute of Chemistry Cetlon. 2013.