Efficiency and quality in Colombian education : an application of the metafrontier Malmquist-Luenberger productivity index

von Arbona, Alexei
Veröffentlicht in Socio-economic planning sciences (2022)

A Sliding Mode Controller Approach Based on Particle Swarm Optimization for ECG and Heart Rate Tracking Purposes

von Estrada, Sebastián
Veröffentlicht in JIEE (30. : 2021 : Quito) Latest advances in electrical engineering, and electronics (2022)