Bernardi, João, et al. “Occurrence of <i>Glomerella cingulata<i\> (<i>Colletotrichum gloeosporioides<I\>) in Dormant Floral Buds and Flowers of Apple”. Pesquisa Agropecuaria Brasileira, vol. 18, no. 6, Apr. 2014, pp. 609-11, doi:10.1590/S1678-3921.pab1983.v18.15314.