EFFECTS OF LOW CONCENTRATIONS OF SO2 AND NOX ON THE PHOTOSYNTHETIC CHARACTERISTICS OF PONGAMIA PINNATA. JOURNAL OF TROPICAL FOREST SCIENCE, [S. l.], v. 14, n. 4, p. 474–484, 2022. Disponível em: https://jtfs.frim.gov.my/jtfs/article/view/1304. Acesso em: 14 dec. 2025.