Qiu, Yiqin. Negation as diagnostic in VP-Ellipsis in Mandarin In
the 21th Conference of the International Association of Chinese Linguistics. Université Normale Nationale de Taiwan, 2013.
Qiu, Yiqin. Negation in VP-Ellipsis in Mandarin Chinese In
Workshop of 'Parentheses and Ellipsis' in the 35th Annual Conference of the German Linguistic Society (DGfS). Université de Potsdam, Germany, 2013.