Kasili, Remmy; Huang, Cho-Chun; Walker, Jason D.; Simmons, L. Alice; Zhou, Jing; Faulk, Chris; Hülskamp, Martin; Larkin, John C.(The Company of Biologists Ltd, 2011)
Wangai, Laura N.; Geoffrey, Muriira; Omar, Sabah; Magoma, Gabriel; Kimani, Francis T.; Mwangi, Jonathan M.; Burugu, Marion W.; Maina, Naomi(AJOL, 2011)