Ii H. EFFECTIVENESS OF BRYOPHYTES AND CICADA SHELLS AS A BIO-INDEX FOR HEAVY METAL CONTAMINATION OF RIVER WATER AND SOIL. INTERNATIONAL JOURNAL OF GEOMATE [Internet]. 2023 Mar. 26 [cited 2024 May 5];24(105):117-25. Available from: https://geomatejournal.com/geomate/article/view/3877