Ayunis, Mar, 		Puspita, Lani, AND 		Notowinarto, Notowinarto.
" PENGARUH PEMBERIAN PUPUK ORGANIK CAIR (AIR LINDI) TERHADAP PERTUMBUHAN MORFOMETRIK TANAMAN SELEDRI (Apium graveolensi L)" <em>SIMBIOSA</em> [Online], Volume 4 Number 1 (10 July 2015)