A greedy look-ahead heuristic for the vehicle routing problem with time windows. - George Ioannou 001; Manolis N. Kritikos; Gregory P. Prastacos (J. Oper. Res. Soc., 2001)

Map-Route: a GIS-based decision support system for intra-city vehicle routing with time windows. - George Ioannou 001; Manolis N. Kritikos; Gregory P. Prastacos (J. Oper. Res. Soc., 2002)

A synthesis of assignment and heuristic solutions for vehicle routing with time windows. - George Ioannou 001; Manolis N. Kritikos (J. Oper. Res. Soc., 2004)

Optimization of material handling in production and warehousing facilities. - George Ioannou 001; Manolis N. Kritikos (Oper. Res., 2004)

Sequencing material handling equipment in production facilities. - Manolis N. Kritikos; George Ioannou 001 (Int. Trans. Oper. Res., 2007)

An assignment-based heuristic for vehicle routing with time windows. - George Ioannou 001; Manolis N. Kritikos; Gregory P. Prastacos (Oper. Res., 2008)

A full ranking methodology in data envelopment analysis based on a set of dummy decision making units. - Manolis N. Kritikos (Expert Syst. Appl., 2017)

A greedy heuristic for the capacitated minimum spanning tree problem. - Manolis N. Kritikos; George Ioannou 001 (J. Oper. Res. Soc., 2017)

Two heuristics for the capacitated minimum spanning tree problem with time windows. - Manolis N. Kritikos; George Ioannou 001 (J. Oper. Res. Soc., 2019)

The capacitated minimum spanning tree problem with arc time windows. - Manolis N. Kritikos; George Ioannou 001 (Expert Syst. Appl., 2021)

A common weights multiplicative aggregation approach for composite indicators: the case of Global City Competitiveness Index. - Gregory Koronakos; Manolis N. Kritikos; Dimitris Sotiros (Expert Syst. Appl., 2024)

The cumulative vehicle routing problem with arc time windows. - Manolis N. Kritikos; Theocharis Metzidakis; George Ioannou 001 (Expert Syst. Appl., 2024)

Valid inequalities for the non-unit demand capacitated minimum spanning tree problem with arc time windows and flow costs. - Manolis N. Kritikos; George Ioannou 001 (Int. J. Prod. Res., 2024)