Zewdie Birhanu, Argaw Ambelu, Abraraw Tesfaye, Negalign Berhanu, Wondwossen Kassahun, Teferi Daba and Kifle Woldemichael 2021. Prevalence of household food insecurity and associated factors in drought-prone pastoralist communities in Borana, Oromia, Ethiopia. The Ethiopian Journal of Health Development . 35, 1 (Mar. 2021).