Pires de Oliveira R, Resende M. On the T(ense) and Asp(ect) in the derivation of infinitives in Portuguese. isogloss [Internet]. 2023 Nov. 14 [cited 2025 Jul. 15];9(3):1-21. Available from: https://revistes.uab.cat/isogloss/article/view/v9-n3-pires-resende