@ARTICLE {NG:1997,
title = {Screening cassava (Manihot esculenta crantz) for polyethelene glycol mediated osmotic stress in vitro},
author = {Ng, S. Y. C. and Ekanayake, I. J. },
journal = {Journal of Root Crops},
year = {1997},
volume = {23},
number = {1},
pages = {15--18},
issn = {0378-2409},
note = {RTB; Root and Tuber; Cassava},
}