Manalu, Tiodor S. J., Biology Teacher, Del Senior Highschool North Sumatera

• Vol 9, No 3 (2023): Jurnal Pembelajaran Dan Biologi Nukleus November 2023 - Articles
  Isolation and Selection of Extracellular Enzymes in Sponge Symbiont Bacteria (Porifera: Demospongiae) from Tablolong Beach
  Abstract  PDF

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