Wensvoort, J., D.J. Kyle, E.R. Ørskov, and D.A. Bourke. “Biochemical adaptation of camelids during periods where feed is withheld”. Rangifer 21, no. 1 (March 1, 2001): 45–48. Accessed June 6, 2025. https://new.eludamos.org/index.php/rangifer/article/view/1527.