Gaya APA

Chen, L. et al (2009). Preparation of Cu/SBA-15 catalysts by different methods for the hydrogenolysis of dimethyl maleate to 1,4-butanediol . London: Elsevier B.V..

Gaya MLA

Chen, Liang-Feng. et al. "Preparation of Cu/SBA-15 catalysts by different methods for the hydrogenolysis of dimethyl maleate to 1,4-butanediol". London: Elsevier B.V., 2009. e-journal.