@article{pineda15concept,
    author    = {Luis Pineda and Arturo Rodríguez and Gibran Fuentes and Caleb Rascón and Ivan Meza},
    title     = {Concept and Functional Structure of a Service Robot},
    journal   = {International Journal of Advanced Robotic Systems},
    volume    = 12:6,
    pages     = {1-15},
    year      = "2015"
}