Andreas BauerBernd BullnheimerRichard F. HartlChristine StraussAn ant colony optimization approach for the single machine total tardiness problem.1445-14501999CEChttps://doi.org/10.1109/CEC.1999.782653https://www.wikidata.org/entity/Q59389893conf/cec/1999db/conf/cec/cec1999.html#BauerBHS99