Ivanov, Sergey. “It’s Raining Calves: History and Sources of a Spurious Citation from Avicenna in Albert the Great’s ’Meteorology’”. Mediterranea, International Journal on the Transfer of Knowledge 5 (March 20, 2020): 1–49. Accessed December 6, 2025. https://journals.uco.es/mediterranea/article/view/12121.