SALAZAR, Lisa Fonseca et al. Chlamydia abortus in Dairy Farms in Costa Rica. Journal of Advanced Veterinary Research, [S.l.], v. 5, n. 4, p. 179-185, oct. 2015. ISSN 2090-6277. Available at: <https://advetresearch.com/index.php/AVR/article/view/63>. Date accessed: 24 apr. 2019.