@article{vieira_coda_paccola_2024,  title={A direct FEM approach to model mesoscale concrete and connect non-matching meshes in multiscale analysis},  volume={17},  ISSN={1983-4195},  url={https://doi.org/10.1590/S1983-41952024000100008},  DOI={10.1590/S1983-41952024000100008},  number={1},  journal={Revista IBRACON de Estruturas e Materiais},  publisher={IBRACON - Instituto Brasileiro do Concreto},  author={Vieira, Welington Hilário and Coda, Humberto Breves and Paccola, Rodrigo Ribeiro},  year={2024},  pages={e17108} }