KANDUNGAN BEBERAPA POLUTAN DAN KADAR DEBU PADA DAUN KETAPANG (Terminalia catappa L.) DI KOTA SAMARINDA PROVINSI KALIMANTAN TIMUR: The Pollutant and Dust Contents in the Leaves of Terminalia catappa L. in Samarinda City East Kalimantan Province. perennial [Internet]. 2021 Nov. 15 [cited 2026 Aug. 7];17(2):55-61. Available from: https://journal-598.unhas.ac.id/index.php/perennial/article/view/13965