@ARTICLE {HOLWERDA:1991,
title = {Establishment of stem cuttings of sweet potato (Ipomea batatas [L] Lam.) as influenced by size, water stress, depth of planting, hormones and herbicide residues on two genotypes},
author = {Holwerda, H. and Ekanayake, I. J. },
journal = {Scientia Horticulturae},
year = {1991},
volume = {48},
pages = {193--203},
note = {RTB; Root and Tuber; Sweetpotato},
}