@article{
    journals/prl/KalviainenHO96,
    author = {K{\"a}lvi{\"a}inen, Heikki and Hirvonen, Petri and Oja, Erkki},
    title = "Houghtool -- A software package for the use of the Hough transform",
    ee = "http://dx.doi.org/10.1016/0167-8655(96)00049-9",
    journal = "Pattern Recognition Letters",
    number = "8",
    volume = "17",
    year = "1996",
    bibsource = "DBLP, http://dblp.uni-trier.de",
    pages = "889-897"
}