S. Fenderya

Effects of fructooligosaccharide and whey protein concentrate on the viability of starter culture in reduced-fat probiotic yogurt during storage.

S. Gönç, A. S. Akalın, G. Unal, 2007, Journal of food science.

Viability and activity of bifidobacteria in yoghurt containing fructooligosaccharide during refrigerated storage

A. S. Akalın, N. Akbulut, S. Fenderya, 2004 .