\input zb-basic \input zb-ioport \iteman{io-port 70786222} \itemau{Cardinal, Jean; Labb\'e, Martine; Langerman, Stefan; Levy, Eythan; M\'elot, Hadrien} \itemti{A tight analysis of the maximal matching heuristic} \itemso{COCOON, 701-709 (2005).} \itemcc{} \itemut{} \itemli{doi:10.1007/11533719\_71} \end