CURABAY, B., SEVIM, B., CUFADAR, Y. and AYASAN, T. 2021. Effects of Adding Spirulina platensis to Laying Hen Rations on Performance, Egg Quality, and Some Blood Parameters. Journal of the Hellenic Veterinary Medical Society. 72, 2 (Jul. 2021), 2945–2952. DOI:https://doi.org/10.12681/jhvms.27538.