Tripathy, B. C., e D. J. Sarma. “<b>On Weakly <i>b</i>-Continuous Functions in Bitopological spaces</b> - Doi: 10.4025/actascitechnol.V35i3.15612”. Acta Scientiarum. Technology, vol. 35, nº 3, fevereiro de 2013, p. 521-5, doi:10.4025/actascitechnol.v35i3.15612.