@article{UMJ_2023_9_2_a1,
     author = {Prasenjit Bal and Debjani Rakshit and Susmita Sarkar},
     title = {Countable compactness modulo an ideal of natural numbers},
     journal = {Ural mathematical journal},
     pages = {28--35},
     publisher = {mathdoc},
     volume = {9},
     number = {2},
     year = {2023},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/UMJ_2023_9_2_a1/}
}