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SciELO - Scientific Electronic Library Online

Referencias del artículo

MORALES, GUSTAVO; ARELIS PINO, LUZ; SANDOVAL, ESPARTACO  y  MORENO, LIBIA de. Gastrointestinal nematode infection in ewes raised in an arid zone of Venezuela. Parasitol. día [online]. 2001, vol.25, n.1-2, pp. 36-39. ISSN 0716-0720.  http://dx.doi.org/10.4067/S0716-07202001000100007.

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