LINTANG, lintang; SUPRAPTO, P. K.; ARDIANSYAH, R. Four Tier Test Ecosystem: Diagnostic Test to Detect Misconception on Ecosystem Concepts. BIOEDUSCIENCE, [S. l.], v. 5, n. 1, p. 49–56, 2021. DOI: 10.22236/j.bes/515750. Disponível em: https://journal.uhamka.ac.id/index.php/bioeduscience/article/view/5750. Acesso em: 3 nov. 2024.