Sketch-based Interfaces and Modeling Joaquim Jorge, Faramarz Famil Samavati E-Book (pdf)

Implicit Curves and Surfaces: Mathematics, Data Structures and Algorithms Abel Gomes, Irina Voiculescu, Joaquim Jorge E-Book (pdf)

Minimum Error Entropy Classification Joaquim P. Marques de Sá, Luís M. A. Silva, Jorge M. F. Santos E-Book (pdf)