@article{10_21136_CMJ_1981_101746,
     author = {Noiri, Takashi},
     title = {Semi-continuity and weak-continuity},
     journal = {Czechoslovak Mathematical Journal},
     pages = {314--321},
     publisher = {mathdoc},
     volume = {31},
     number = {2},
     year = {1981},
     doi = {10.21136/CMJ.1981.101746},
     mrnumber = {611084},
     zbl = {0483.54006},
     language = {en},
     url = {https://geodesic-test.mathdoc.fr/articles/10.21136/CMJ.1981.101746/}
}