@article {IOPORT.50316153,
    author       = {Ahn, Young Joon and Hoffmann, Christoph M. and Kim, Yeon Soo},
    title        = {Curvature continuous offset approximation based on circle approximation using quadratic B\'ezier biarcs},
    year         = {2011},
    journal      = {Computer-Aided Design},
    volume       = {43},
    number       = {8},
    pages        = {1011-1017},
    doi          = {10.1016/j.cad.2011.04.005},
    identifier   = {50316153},
}