Gajan, E. B., Aghazadeh, M., Abashov, R., Salem Milani, A., & Moosavi, Z. (2009). Microbial Flora of Root Canals of Pulpally-infected Teeth: Enterococcus faecalis a Prevalent Species. Tabriz University of Medical Sciences.

Gajan, Esrafil Balaei, Mohammad Aghazadeh, Rahib Abashov, Amin Salem Milani, e Zohreh Moosavi. Microbial Flora of Root Canals of Pulpally-infected Teeth: Enterococcus Faecalis a Prevalent Species. Tabriz University of Medical Sciences, 2009.

Gajan, Esrafil Balaei, et al. Microbial Flora of Root Canals of Pulpally-infected Teeth: Enterococcus Faecalis a Prevalent Species. Tabriz University of Medical Sciences, 2009.