Fan, Q., Li, N., Geng, Y., Dong, Y., & Zhang, C. Variation in soil enzyme activity with amendments of biochar and polyacrylamide in coal gangue soils. Nature Portfolio.
Chicago Style (17th ed.) CitationFan, Qiuyun, Na Li, Yuqing Geng, Ying Dong, and ChaoYing Zhang. Variation in Soil Enzyme Activity with Amendments of Biochar and Polyacrylamide in Coal Gangue Soils. Nature Portfolio.
MLA (9th ed.) CitationFan, Qiuyun, et al. Variation in Soil Enzyme Activity with Amendments of Biochar and Polyacrylamide in Coal Gangue Soils. Nature Portfolio.
Warning: These citations may not always be 100% accurate.