Zumbado-Gutiérrez, L.; Arévalo-Madrigal, A.; Donado-Godoy, M. del P.; Romero-Zúñiga, J. J. Molecular Diagnosis of Campylobacter in Poultry Chain Intended for Human Consumption in Costa Rica. Agron. Mesoam. 2014, 25, 357-363.