Iyengar, P. (1996). Proceedings of the eighth Kerala science congress. State committee on science, technology and environment.
Trích dẫn kiểu ChicagoIyengar, P.K. Proceedings of the Eighth Kerala Science Congress. Thiruvananthapuram: State committee on science, technology and environment, 1996.
Trích dẫn MLAIyengar, P.K. Proceedings of the Eighth Kerala Science Congress. State committee on science, technology and environment, 1996.
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