Study of circadian variations in the blood sugar levels of captive pigeons, Columba Livia, 190 - 01 - 04 - LD1017 .C8133 1970 F55, Volume: Archives LD1017 .C8133 1970 F55; Volume: Carlson Library Level A Main Quarto Collection QL696.C6 F55. Clarion University Archives. http://buoy1.klnpa.org/repositories/2/resources/294 Accessed April 25, 2025.