@article{bazhanov_2011,  title={The dawn of paraconsistency: Russia's logical thought in the turn of XX century},  volume={34},  ISSN={0100-6045},  url={https://doi.org/10.1590/S0100-60452011000100004},  DOI={10.1590/S0100-60452011000100004},  number={1},  journal={Manuscrito},  publisher={UNICAMP - Universidade Estadual de Campinas, Centro de Lógica, Epistemologia e História da Ciência},  author={Bazhanov, Valentin A.},  year={2011},  month={Jan},  pages={89–98} }