Christiansen, Sofus. “Ole Therkildsen: Watering White Elephants? Lessons from Donor Funded Planning and Implementation of Rural Water Supplies in Tanzania. (Centre for Development Research. Publications, 7.)”. Geografisk Tidsskrift 89 (januar 1, 1989). Set april 27, 2024. https://tidsskrift.dk/geografisktidsskrift/article/view/44664.