1. A history of Rhodesian sleeping sickness in the Lambwe Valley;Baldry;Bull. Wld. Hlth. Org.,1972
2. A comparison of the performance of laboratory colonies of Glossina pallidipes Austen from two allopatric populations in Kenya;Etten;Ins. Sci. Appl.,1981a
3. Comparative studies on the relative efficiency of two traps in two allopatric populations of Glossina pallidipes in Kenya;Etten;Ent. exp. appl.,1981b
4. Comparative studies on the diurnal activity patterns in two field and laboratory populations of Glossina pallidipes;Etten;Ent. exp. appl.,1981c