Sabrina, Raja, Department of management, faculty of economics and business, Universitas Muhammadiyah Sumatera Utara, Indonesia, Jl. Kapten Muchtar Basri No.3, Medan, North Sumatera 20238, Indonesia, Indonesia

• Vol 10, No 2: Jurnal Pembelajaran Dan Biologi Nukleus July 2024 - Articles
  Mangrove Ecosystem Condition at Three Regency on The East Coast of North Sumatra: A Review
  Abstract  PDF