« PHYSICO-CHEMICAL COMPOSITION OF EARLY AND LATE HARVESTED IMPROVED AND LOCAL SWEET POTATO (Ipomoea Batatas (L) Lam) CULTIVARS ON THE JOS PLATEAU ». FULafia Journal of Science and Technology , vol. 4, nᵒ 2, décembre 2018, p. 102-9, https://lafiascijournals.org.ng/index.php/fjst/article/view/247.