↑(en) Solomon Workneh Fanta, Mesfin Wogayehu Tenagashaw, Muluken Temsgen Tigabu et Ephrem Yetbarek Gedilu, Sustainable Development Research in Manufacturing, Process Engineering, Green Infrastructure, and Water Resources: Advancement of Science and Technology, Springer Nature, (ISBN978-3-031-77339-6, lire en ligne), p.185
↑(en) Mina Holland, The World on a Plate: 40 Cuisines, 100 Recipes, and the Stories Behind Them, Penguin, (ISBN978-0-14-312765-9, lire en ligne), p.271