Herring WL, Herrmann JW. The single-day surgery scheduling problem: sequential decision-making and threshold-based heuristics. OR spectrum: quantitative approaches in management. 2012 Apr 1;34(2):429-59.
Lukert B, Satram-Hoang S, Wade S, Anthony MS, Gao G, Downs R. Physician differences in managing postmenopausal osteoporosis: results from the POSSIBLE US™ treatment registry study. Drugs Aging. 2011 Sep 1;28(9):713-27.