HOLB, I. J. Effect of dry and wet years on primary inoculum source, incubation period and conidial production of Venturia inaequalis. International Journal of Horticultural Science, [S. l.], v. 11, n. 4, p. 53–58., 2005. DOI: 10.31421/IJHS/11/4/605. Disponível em: https://ojs.lib.unideb.hu/IJHS/article/view/605. Acesso em: 23 may. 2022.