Trích dẫn APA

Pennanen, T., Fritze, H., Vanhala, P., Kiikkilä, O., Neuvonen, S., & Bååth, E. (1998). Structure of a Microbial Community in Soil after Prolonged Addition of Low Levels of Simulated Acid Rain. Appl Environ Microbiol.

Trích dẫn kiểu Chicago

Pennanen, Taina, Hannu Fritze, Pekka Vanhala, Oili Kiikkilä, Seppo Neuvonen, và Erland Bååth. "Structure of a Microbial Community in Soil After Prolonged Addition of Low Levels of Simulated Acid Rain." Appl Environ Microbiol 1998.

Trích dẫn MLA

Pennanen, Taina, et al. "Structure of a Microbial Community in Soil After Prolonged Addition of Low Levels of Simulated Acid Rain." Appl Environ Microbiol 1998.

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