HARRISON, Steve; GREGORIO, Nestor. Observations of Forestry Seedling Production Systems in Thailand and Vietnam. Annals of Tropical Research, [S. l.], v. 32, n. 2, p. 51–69, 2010. DOI: 10.32945/atr3225a.2010. Disponível em: https://atr.vsu.edu.ph/article/view/334. Acesso em: 22 dec. 2024.