Computer use and needs of internists: a survey of members of the American College of Physicians-American Society of Internal Medicine. - David W. Lacher; Elizabeth A. Nelson; Wayne Bylsma; Robert P. Spena (AMIA, 2000)

EcMLST: An Online Database for Multi Locus Sequence Typing of Pathogenic Escherichia coli. - Weihong Qi; David W. Lacher; Alyssa C. Bumbaugh; Katie E. Hyma; Lindsey M. Ouellette; Teresa M. Large; Cheryl L. Tarr; Thomas S. Whittam (CSB, 2004)