Gaya APA

TRISTANTINI, D. et al (2015). Catalytic effect of K2CO3 in steam gasification of lignite char on mole ratio of H2/CO in syngas . Jakarta: Faculty of Engineering, UI.

Gaya MLA

TRISTANTINI, Dewi. et al. "Catalytic effect of K2CO3 in steam gasification of lignite char on mole ratio of H2/CO in syngas". Jakarta: Faculty of Engineering, UI, 2015. Artikel.