Development of Applications Based on Microservices - Case Study of Ministry of Economy and Finance of Paraguay. - Rafael Fermin Palau Heikel; Marcos Benítez Guayuan; Marcelo López Cremona; Horacio Nemeth; Julio César Mello Román (CLEI, 2024)

Microservices Access Authorization Management in Public Management Systems: An Automation Proposal. - Rafael Fermin Palau Heikel; Magalí González; Luca Cernuzzi (CIbSE, 2025)