Levels Pb (Lead) Content in The Thallus Lichens at Three Shade Tress in The Terminal Pinang Baris Medan, North Sumatera
| Main Author: | Hasairin, Ashar |
|---|---|
| Format: | Proceeding PeerReviewed Book |
| Bahasa: | ind |
| Terbitan: |
, 2019
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| Subjects: | |
| Online Access: |
http://digilib.unimed.ac.id/45904/1/Peer%20Reviewer.pdf http://digilib.unimed.ac.id/45904/2/Turnitin.pdf http://digilib.unimed.ac.id/45904/ https://iopscience.iop.org/article/10.1088/1742-6596/1462/1/012065/pdf |