“Effect of catfish’ (Clarias Gariepinus) Flour and Oil With Probiotic Enterococcus Faecium IS-27526 Based Functional Feed Provision on Bodyweight and C-Reactive Protein (CRP) of Aged Atherogenic Female Cynomolgus Monkey (Macaca Fascicularis)”. Microbiology Indonesia, vol. 10, no. 4, June 2017, p. 5, doi:10.5454/mi.10.4.5.