Timmer, L W Environmental Factors Affecting Production, Release, and Field Populations of Conidia of Alternaria alternata, the Cause of Brown Spot of Citrus. [electronic resource] - Phytopathology Nov 1998 - 1218-23 p. digital Publication Type: Journal Article ISSN: 0031-949X Standard No.: 10.1094/PHYTO.1998.88.11.1218 doi