RIDO, M. RANCANG BANGUN ALAT UKUR KADAR KLOROFIL DAUN KARET (Hevea brasiliensis) MENGGUNAKAN METODE TRANSMISI CAHAYA. JOURNAL ONLINE OF PHYSICS, [S. l.], v. 4, n. 2, p. 24-33, 2019. DOI: 10.22437/jop.v4i2.6374. Disponível em: https://online-journal.unja.ac.id/jop/article/view/6374. Acesso em: 24 aug. 2024.