ENNOUNI, H.; ATER, M. Note sur les populations relictuelles de Betula pendula Roth subsp. fontqueri (Rothm.) dans le Rif Centro-Occidental (Maroc). Acta Botanica Malacitana, [S. l.], v. 44, p. 61–65, 2019. DOI: 10.24310/abm.v44i0.5266. Disponível em: https://revistas.uma.es/index.php/abm/article/view/5266. Acesso em: 20 abr. 2024.