N. I. Bello, A. Shehu, A. S. Abubakar, A. Bello, and M. Z. Iman, “WATER VENDORS PARTICIPATION IN DOMESTIC WATER SUPPLY IN UNGUWA UKU, TARAUNI LOCAL GOVERNMENT, KANO STATE, NIGERIA ”, FJS, vol. 4, no. 4, pp. 252–258, Jun. 2021, doi: 10.33003/fjs-2020-0404-480.