Cysteine and serine proteinases in the Boophilus microplus eggs
Fernandez-Calienes Valdes, A.; Mendiola Martinez, J.; Hernandez Alvarez, H. and De La Vega, R.  Cistein proteinases in the Boophilus microplus ovary
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Domes, R.  Two new species of the genus Raphignathus Duges (Acari: Raphignathidae) from Iran
Khanjani, M. and Ueckermann, E.A.  Morphometry and intrapopulational variability of Tyrophagus putrescentiae (Acari, Acaridae)
Jorrin-Novo, J.; Acosta-Garcia, M.I. and Vargas-Piqueras, P.