Models for dependability and sustainability analysis of data center cooling architectures. - Gustavo Rau de Almeida Callou; Paulo Romero Martins Maciel; Dietmar Tutsch; Julian Araujo (DSN Workshops, 2012)

Estimating sustainability impact of high dependable data centers: a comparative study between Brazilian and US energy mixes. - Gustavo Rau de Almeida Callou; Paulo Romero Martins Maciel; Dietmar Tutsch; João Ferreira 002; Julian Araujo; Rafael Souza (Computing, 2013)

Availability Evaluation of Digital Library Cloud Services. - Julian Araujo; Paulo Romero Martins Maciel; Matheus Torquato 001; Gustavo Rau de Almeida Callou; Ermeson C. Andrade (DSN, 2014)

Performance evaluation of sheepdog distributed storage system. - Paulo Romero Martins Maciel; Rúbens de Souza Matos Júnior; Gustavo Rau de Almeida Callou; Bruno Silva 001; Daniel Barreto; Julian Araujo; Jean Araujo 001; Vandi Alves; Stephen Worth (SMC, 2014)

Decision making in cloud environments: an approach based on multiple-criteria decision analysis and stochastic models. - Julian Araujo; Paulo Romero Martins Maciel; Ermeson Carneiro de Andrade; Gustavo Callou; Vandi Alves; Paulo Roberto Freire Cunha (J. Cloud Comput., 2018)

Multiple-criteria Evaluation of Disaster Recovery Strategies Based on Stochastic Models. - Júlio Mendonça 001; Ricardo Lima 001; Ermeson Carneiro de Andrade; Julian Araujo; Dong Seong Kim 001 (DRCN, 2020)