Authors:
Douglas, MH
Smallfield, BM
Parmenter, GA
Burton, LC
Heaney, AJ
Johnstone, PD
Citation: Mh. Douglas et al., Effect of growing media on the production of ginseng (Panax ginseng) in Central Otago, New Zealand, NZ J CROP H, 28(3), 2000, pp. 195-207
Citation: Lc. Burton et al., Determinants of physical activity initiation and maintenance among community-dwelling older persons, PREV MED, 29(5), 1999, pp. 422-430