Widyalankara, R.C.2016-07-122016-07-122014Widyalankara, R.C. 2014. Does proficiency in the second language influence bilingual. Journal of Humanities and Social Science Research, 04(11).2250-3153http://repository.kln.ac.lk/handle/123456789/13793enDoes proficiency in the second language influence bilingualArticle