The Financial Costs of the Portuguese Colonial War, 1961-1974: Analysis and Applied Study
Ricardo Ferraz
Revista De Historia Economica, vol. 40, 2022, p. 243-272.

The Portuguese Military Expenditure from a Historical Perspective
Ricardo Ferraz
Defence and Peace Economics, vol. 33, 2022, p. 347-365.

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.

Excess Worker Turnover and Fixed-Term Contracts: Causal Evidence in a Two-Tier System
Alvaro Novo, Mário Centeno
Labour Economics, vol. 19, 2012, p. 320-328.

The Attractiveness of Portugal as a Tourist Destination, by Mature Domestic Travellers
Joana M. O. Neves
World Review Of Entrepreneurship Management And Sustainable Development, vol. 8, 2012, p. 37-52.