Lit, I. L., Jr, Lit, M. T. C., & Benigno, E. A. (2014). In search of efficient and effective sampling methods for field evaluation of non-target organisms in bt corn variety trials: A comparative study. Philippine Entomologist.
Chicago-referens (17:e uppl.)Lit, Ireneo L., Jr, Merdelyn T. Caasi Lit, och Edwin A. Benigno. "In Search of Efficient and Effective Sampling Methods for Field Evaluation of Non-target Organisms in Bt Corn Variety Trials: A Comparative Study." Philippine Entomologist 2014.
MLA-referens (9:e uppl.)Lit, Ireneo L., Jr, et al. "In Search of Efficient and Effective Sampling Methods for Field Evaluation of Non-target Organisms in Bt Corn Variety Trials: A Comparative Study." Philippine Entomologist, 2014.
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