F. A. Masaya, I. Nkama, I. A. Gervase, N. Danbaba, and Y. M. Alkali. “Effects of Cowpea, Yeast and Trisodium Hydrogen Dicarbonate Dehydrate [Na3CO3.HCO3.2H2O] Levels on Proximate and Mineral Composition of Yar’tsala, a Traditional Rice-Based Snack of Northern Nigeria”. Archives of Current Research International, vol. 10, no. 1, Oct. 2017, pp. 1–15, doi:10.9734/ACRI/2017/36217.