An Integer Programming Approach to Elective Surgery Scheduling: Analysis and Comparison Based on a Real Case
Ines Marques, Maria Eugénia Captivo, Margarida Vaz Pato
Or Spectrum, vol. 34, 2012, p. 407-427.

An Integer Programming Approach to Elective Surgery Scheduling: Analysis and Comparison Based on a Real Case
Ines Marques, Maria Eugénia Captivo, Margarida Vaz Pato
Or Spectrum, vol. 34, 2012, p. 407-427.

Project Scheduling with Flexible Resources: Formulation and Inequalities
Lídia Lampreia Lourenço, Francisco Saldanha-da-Gama, Isabel Falcão Correia
Or Spectrum, vol. 34, 2012, p. 635-663.