Gaya APA

ZHANG, W. et al (2009). Investigation on surface molecular conformations and pervaporation performance of the poly(vinyl alcohol) (PVA) membrane . London: Elsevier Inc..

Gaya MLA

ZHANG, WEI. et al. "Investigation on surface molecular conformations and pervaporation performance of the poly(vinyl alcohol) (PVA) membrane". London: Elsevier Inc., 2009. e-journal.