George 2003، صفحة 98. "'There is a plant that looks like a box-thorn, it has prickles like a dogrose, and will prick one who plucks it. But if you can possess this plant, you'll be again as you were in your youth.' ... Said Gilgamesh to him: 'This plant, Ur-shanabi, is the "Plant of Heartbeat", with it a man can regain his vigour. To Uruk-the-Sheepfold I will take it, to an ancient I will feed some and put the plant to the test!'" The Epic of Gilgamesh: The Babylonian Epic Poem and Other Texts in Akkadian and Sumerian. ترجمة: Andrew R. George (ط. reprinted). London, England: Penguin Books. 2003 [1999]. ISBN:0-14-044919-1. OCLC:901129328. مؤرشف من الأصل في 2021-12-01.
Abusch، Tzvi (ديسمبر 2001). "The Development and Meaning of the Epic of Gilgamesh: An Interpretive Essay". Journal of the American Oriental Society. ج. 121 ع. 4: 614–22. DOI:10.2307/606502. JSTOR:606502.
Abusch، Tzvi (ديسمبر 2001). "The Development and Meaning of the Epic of Gilgamesh: An Interpretive Essay". Journal of the American Oriental Society. ج. 121 ع. 4: 614–22. DOI:10.2307/606502. JSTOR:606502.
George 2003، صفحة 98. "'There is a plant that looks like a box-thorn, it has prickles like a dogrose, and will prick one who plucks it. But if you can possess this plant, you'll be again as you were in your youth.' ... Said Gilgamesh to him: 'This plant, Ur-shanabi, is the "Plant of Heartbeat", with it a man can regain his vigour. To Uruk-the-Sheepfold I will take it, to an ancient I will feed some and put the plant to the test!'" The Epic of Gilgamesh: The Babylonian Epic Poem and Other Texts in Akkadian and Sumerian. ترجمة: Andrew R. George (ط. reprinted). London, England: Penguin Books. 2003 [1999]. ISBN:0-14-044919-1. OCLC:901129328. مؤرشف من الأصل في 2021-12-01.
Krstovic، Jelena O.، المحرر (2005). Epic of Gilgamesh Classical and Medieval Literature Criticism. Detroit, MI: Gale. ج. 74. ISBN:9780787680213. OCLC:644697404.
Frankfort، Henri (1974) [1949]. "Chapter VII: Mesopotamia: The Good Life". Before Philosophy: The Intellectual Adventure of Ancient Man, an essay on speculative thought in the ancient near East. Penguin. ص. 226. OCLC:225040700.
George 2003، صفحة 98. "'There is a plant that looks like a box-thorn, it has prickles like a dogrose, and will prick one who plucks it. But if you can possess this plant, you'll be again as you were in your youth.' ... Said Gilgamesh to him: 'This plant, Ur-shanabi, is the "Plant of Heartbeat", with it a man can regain his vigour. To Uruk-the-Sheepfold I will take it, to an ancient I will feed some and put the plant to the test!'" The Epic of Gilgamesh: The Babylonian Epic Poem and Other Texts in Akkadian and Sumerian. ترجمة: Andrew R. George (ط. reprinted). London, England: Penguin Books. 2003 [1999]. ISBN:0-14-044919-1. OCLC:901129328. مؤرشف من الأصل في 2021-12-01.
West، Martin Litchfield (2003) [1997]. The East Face of Helicon: West Asiatic Elements in Greek Poetry and Myth. Oxford: Clarendon Press. ص. 334–402. ISBN:978-0-19-815221-7. OCLC:441880596.