Mramba, Lazarus, Ngari, Moses, Mwangome, Martha, Muchai, Lilian, Bauni, Evasius, Walker, A Sarah, Gibb, Diana, Fegan, Gregory and Berkley, James (2017) A growth reference for mid upper arm circumference for age among school age children and adolescents, and validation or mortality: growth curve construction and longitudinal cohortstudy. British Medical Journal (BMJ), 358 (3423). ISSN 0959-8138