Felipini, R.B. and Di Piero, R.M. 2010. Reduction of the severity of apple bitter rot by fruit immersion in chitosan. Pesquisa Agropecuaria Brasileira. 44, 12 (Dec. 2010), 1591–1597. DOI:https://doi.org/10.1590/S1678-3921.pab2009.v44.3113.