A generalized chain labelling algorithm for solving multicommodity flow problems. - H. Chen; C. G. Dewald (Comput. Oper. Res., 1974)

Pre-partitioning as a means of enhancing pairwise interchange solutions to quadratic assignment problems. - Arvind M. Patel; C. G. Dewald; L. C. Cote (Comput. Oper. Res., 1976)