Shahabuddin S, Anshary A. Uji Aktivitas Insektisida Ekstrak Daun Serai Terhadap Ulat Daun Kubis (Plutella xylostella L.) di Laboratorium. agrolandnasional [Internet]. 30Des2010 [dikutip 18Mei2024];17(3):178 -13. Available from: http://jurnal.faperta.untad.ac.id/index.php/agrolandnasional/article/view/1174