KHELOUFI, A.; MANSOURI, L. M.; VANBELLINGHEN, C. Seed germination of Crataegus monogyna – a species with a stony endocarp. REFORESTA, [S. l.], n. 7, p. 73-80, 2019. DOI: 10.21750/REFOR.7.06.68. Disponível em: https://journal.reforestationchallenges.org/index.php/REFOR/article/view/110. Acesso em: 20 oct. 2020.