An integer programming formulation for a case study in university timetabling. - Sophia Daskalaki; Theodore Birbas; Efthymios Housos (Eur. J. Oper. Res., 2004)

Efficient solutions for a university timetabling problem through integer programming. - Sophia Daskalaki; Theodore Birbas (Eur. J. Oper. Res., 2005)

School timetabling for quality student and teacher schedules. - Theodore Birbas; Sophia Daskalaki; Efthymios Housos (J. Sched., 2009)