Copy and paste this link:
http://journals.cambridge.org/action/displayAbstract?aid=691036
Copy and paste this citation
B. J. KING
and P. T. MONIS
(2007).
Critical processes affecting Cryptosporidium oocyst survival in the environment. Parasitology, 134
,
pp 309-323
doi:10.1017/S0031182006001491