Language Shift – Sri Lanka Portuguese to Sinhala Department of Sociology seminar https://arts.cmb.ac.lk/wp-content/uploads/2020/01/Monthly-seminar-series-January-2020_Edited.pdf Monthly Seminar on ‘The History and Sociology of Sri Lankan Baila’ – 22nd Jan. https://arts.cmb.ac.lk/sociology/index.php/monthly-seminar-series-department-of-sociology-22nd-jan/