@ARTICLE\{IMM1993-03719, author = "V. V. Vidal and J. M. Rygaard", title = "Optimizing input rates to manufacturing cells in a production system", year = "1993", keywords = "production system, optimization, queuing", pages = "39-53", journal = "Belgian Journal of Operational Research", volume = "34", editor = "", number = "", publisher = "", url = "http://www2.compute.dtu.dk/pubdb/pubs/3719-full.html" }