Weldon C, du Preez LH, Hyatt AD, Muller R, Speare R. Origin of the amphibian chytrid fungus. Emerg Infect Dis. 2004 Dec [2008-12-28]. (原始内容存档于2009-07-05).请检查|date=中的日期值 (帮助)
Weldon C, du Preez LH, Hyatt AD, Muller R, Speare R. Origin of the amphibian chytrid fungus. Emerg Infect Dis. 2004 Dec [2008-12-28]. (原始内容存档于2009-07-05).请检查|date=中的日期值 (帮助)