@article {IOPORT.50011697,
    author       = {Lin, Chyi-Yeu and Tseng, Chang-Kuo and Jo, Po-Chia},
    title        = {A multi-functional entertaining and educational robot},
    year         = {2008},
    journal      = {Journal of Intelligent and Robotic Systems},
    volume       = {53},
    number       = {4},
    pages        = {299-330},
    doi          = {10.1007/s10846-008-9241-6},
    identifier   = {50011697},
}