@article{10.30755/NSJOM.14388,
     author = {Luong Quoc Tuyen and Ong Van Tuyen},
     title = { A remark on {Pixley-Roy} hyperspaces
},
     journal = {Novi Sad Journal of Mathematics},
     pages = {183 - 188},
     publisher = {mathdoc},
     volume = {54},
     number = {1},
     year = {2024},
     doi = {10.30755/NSJOM.14388},
     url = {http://geodesic.mathdoc.fr/articles/10.30755/NSJOM.14388/}
}