@article{10_4064_am_11_4_503_511,
     author = {A. Janicki},
     title = {Algorithm 9. {Solution} of the time transformation problem},
     journal = {Applicationes Mathematicae},
     pages = {503--511},
     publisher = {mathdoc},
     volume = {11},
     number = {4},
     year = {1969},
     doi = {10.4064/am-11-4-503-511},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.4064/am-11-4-503-511/}
}