Kramer, Samuel Noah. The Sumerians: Their History, Culture, and Character. Chicago, Illinois: University of Chicago Press. 1963: 145-150 [21 May 2017]. ISBN 0-226-45238-7. In fact, there is some reason to believe that the very idea of a paradise, a garden of the gods, originated with the Sumerians.
W. F. Albright. The Location of the Garden of Eden. The American Journal of Semitic Languages and Literatures. October 1922, 39 (1): 15–31. JSTOR 528684. doi:10.1086/369964.
W. F. Albright. The Location of the Garden of Eden. The American Journal of Semitic Languages and Literatures. October 1922, 39 (1): 15–31. JSTOR 528684. doi:10.1086/369964.