@article{Wilk2014,
    author = {Wilk, Justyna},
    title = {Application of Classification Trees in the Analysis of the Population Ageing Process},
    year = {2014},
    journal = {Archives of Data Science, Series A},
    volume = {1},
    number = {1},
    pages = {57-76},
    doi = {10.5445/KSP/1000058747/04}
}