APA Zitierstil

Chen, W., Steen, F. M., & Green, P. G. (2004). Key influential factors for sludge pre-fermentation process design--a case study. Environmental technology, 25(4), 381.

Chicago Zitierstil

Chen, W., F M. Steen, und P G. Green. "Key Influential Factors for Sludge Pre-fermentation Process Design--a Case Study." Environmental Technology 25, no. 4 (2004): 381.

MLA Zitierstil

Chen, W., et al. "Key Influential Factors for Sludge Pre-fermentation Process Design--a Case Study." Environmental Technology, vol. 25, no. 4, 2004, p. 381.