Mwafongo, E., I. Nordal, Z. Magombo, and B. Stedje. “Ethnobotanical Study of Hyacinthaceae and Non-Hyacinthaceous Geophytes in Selected Districts of Malawi”. Ethnobotany Research and Applications, vol. 8, Apr. 2010, pp. 075-93, https://ethnobotanyjournal.org/index.php/era/article/view/153.