1.
Siahaan AA, Hasairin A. Korelasi Kepadatan Lalu Lintas terhadap Sulfur dan Klorofil Lichens di Patumbak, Deli Serdang. Biocaster j. kaji. bosbiol. [Internet]. 2026 Oct. 27 [cited 2026 Oct. 31];6(4):2128-37. Available from: https://e-journal.lp3kamandanu.com/index.php/biocaster/article/view/1649