\input zb-basic \input zb-ioport \iteman{io-port 03819443} \itemau{Stecke, Kathryn E.} \itemti{Formulation and solution of nonlinear integer production planning problems for flexible manufacturing systems.} \itemso{Manage. Sci. 29, 273-288 (1983).} \itemcc{} \itemut{flexible manufacturing system; automated material handling; production technology; production planning; grouping; loading; nonlinear 0-1 mixed integer programs; linearization} \itemli{doi:10.1287/mnsc.29.3.273} \end