MULEV, M.; GRUPČE, L.; MELOVSKI, L.; DERLIEVA, L. Mineral matters content in the organs of the species Quercus frainetto and Quercus cerris in the ass. Quercetumfrainetto-cerris macedonicum Oberd. 1948, em. Horvat 1959 in „Galičica,, National Park. Macedonian Journal of Ecology and Environment, [S. l.], v. 2, n. 1, p. 37–46, 1994. Disponível em: https://mjee.org.mk/index.php/mjee/article/view/14. Acesso em: 8 may. 2024.