@article{RSMUP_1951__20__365_0,
     author = {Bagchi, Haridas and Mukherji, Biswarup},
     title = {Note on a circular cubic having one or more sextactic points at infinity},
     journal = {Rendiconti del Seminario Matematico della Universit\`a di Padova},
     pages = {365--380},
     publisher = {Seminario Matematico of the University of Padua},
     volume = {20},
     year = {1951},
     mrnumber = {48077},
     zbl = {0044.35502},
     language = {en},
     url = {http://archive.numdam.org/item/RSMUP_1951__20__365_0/}
}