Analysis of information sources in references of the Wikipedia article "Dharug language" in English language version.
… Biyal-Biyal, abbreviated to 'BB', has been used here for the classical language of Port Jackson.PDF
… in that dialect and also in the "Beeal-Beeal" dialect of Botany Bay.
… Biyal-Biyal, abbreviated to 'BB', has been used here for the classical language of Port Jackson.PDF