@article{MM3_2016_20_2_a5,
     author = {V. Renukadevi and B. Prakash},
     title = {$\mathcal{I}$ {\textemdash} {Fr\'echet-Urysohn} {Spaces}},
     journal = {Mathematica Moravica},
     pages = {87 - 97},
     publisher = {mathdoc},
     volume = {20},
     number = {2},
     year = {2016},
     url = {https://geodesic-test.mathdoc.fr/item/MM3_2016_20_2_a5/}
}