“KONSENTRASI KLOROFIL TOTAL PADA DAUN TANAMAN PURING (Codiaeum Variegatum L.) YANG DIBERI PERLAKUAN NAUNGAN”. Jurnal Ilmiah Sains 19, no. 2 (July 25, 2019): 70–73. Accessed July 30, 2026. https://ejournal.unsrat.ac.id/v3/index.php/JIS/article/view/23316.