Design principles for highly reusable concurrent object-oriented systems. - Emilio García Roselló; José Ayude; José B. García-Schofield; Manuel Pérez Cota (J. Object Technol., 2002)

Business and technical requirements of Software-as-a-Service: Implications in portuguese enterprise business context. - Virginia Maria Araujo; José Ayude Vazquez (CoRR, 2013)

A Framework for the Evaluation of SaaS Impact. - Virginia Maria Araujo; José Ayude Vazquez; Manuel Pérez Cota (CoRR, 2014)