Rotich, A. “Simulizi Za Unyanyapaa Unaohusiana Na Virusi Vya UKIMWI/UKIMWI Nchini Kenya Kibaadausasa”. Jarida La Afrika Mashariki La Masomo Ya Kiswahili, Vol. 1, no. 1, Feb. 2019, pp. 1-6, https://journals.eanso.org/index.php/eajss/article/view/1.