@article{MarkowskaSokolowskiRygiel2018,
    author = {Markowska, Małgorzata and Sokołowski, Andrzej and Rygiel, Agnieszka},
    title = {Women in EU as Seen by Dynamic Principal Component Analysis (PCA)},
    year = {2018},
    journal = {Archives of Data Science, Series A},
    volume = {4},
    number = {1},
    pages = {1-18},
    doi = {10.5445/KSP/1000085951/18}
}