1. From Contract Drafting to Software Specification: Linguistic Sources of Ambiguity;Berry,2001
2. Addressing the challenges of requirements ambiguity: a review of empirical literature;Bano,2015
3. Using NLP to detect requirements defects: an industrial experience in the railway domain;Rosadini,2017
4. Ambiguity in natural language software requirements: a case study;de Bruijn,2010
5. Requirement ambiguity not as important as expected results of an empirical evaluation;Philippo,2013