1. A clustering algorithm for computer assisted process organization;Aronson;Decision Sciences,1989
2. Çatay, B., Vakharia, A., & Erengüç, S. (2002). A methodology for component grouping and printed circuit board scheduling in an openshop manufacturing environment, working paper http://bear.cba.ufl.edu/vakharia/vita/openshop.doc.
3. Solving the generalized machine assignment problem in group technology;Cheng;Journal of the Operational Research Society,1996
4. Simulated annealing procedures for forming machine cells in group technology;Chen;European Journal of Operational Research,1994
5. Network approach to modelling of flexible manufacturing modules and cells;Finke;RAIRO, Automatique-Productique informatique industrielle (APII),1985