@article{craveiro_wagner_domingues_2015,  title={Parity Indices and Two-Line Matrix Representation for Partitions},  volume={16},  ISSN={2179-8451},  url={https://doi.org/10.5540/tema.2015.016.03.0253},  DOI={10.5540/tema.2015.016.03.0253},  number={3},  journal={TEMA (São Carlos)},  publisher={Sociedade Brasileira de Matemática Aplicada e Computacional},  author={CRAVEIRO, I.M. and WAGNER, A. and DOMINGUES, D.},  year={2015},  month={Sep},  pages={253–260} }