?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.aufirst=Yogi&rft.au=Yogi+Sentosa%2C+Yogi&rft.aulast=Yogi+Sentosa&rft.atitle=Determination+of+LC50+value+of+Nicotiana+tabacum+L.+extract+against+Tenebrio+molitor+and+Zophobas+morio+larvae&rft.title=Determination+of+LC50+Value+of+Nicotiana+tabacum+L.+Extract+Against+Tenebrio+molitor+and+Zophobas+morio+Larvae&rft.genre=article