Polat Yurtseven, E., A. Şekeroğlu, B. Tainika, M. Duman, and Y. Emre Şentürk. “Effect of Production System and Age on Egg Quality Parameters: A Case of Niğde Province Çamardı District, Turkey”. Turkish Journal of Agriculture - Food Science and Technology, vol. 9, no. 8, Sept. 2021, pp. 1407-12, doi:10.24925/turjaf.v9i8.1407-1412.4241.