1. Official Methods of Analysis;AOAC,2000
2. Neutral Detergent Fiber Method (A200);ANKOM,2017
3. Fish Meal Price;YCharts,2019
4. Brewer’s spent grain: a review of its potentials and applications;Aliyu;Afr. J. Biotechnol.,2011
5. Extension, University of Missouri;Anon,2020