Castiella, M., P. Larráyoz, F. C. Ibáñez, P. Torre, and A. I. Ordóñez. 2004. “Effect of the Reduction of the ewe’s Milk Fat on the Cholesterol Content in Cheese”. Grasas Y Aceites 55 (2):122-28. https://doi.org/10.3989/gya.2004.v55.i2.155.