Mohsen Vakilian, Ralph E. Johnson. Alternate refactoring paths reveal usability problems. In Pankaj Jalote, Lionel C. Briand, André van der Hoek, editors, 36th International Conference on Software Engineering, ICSE '14, Hyderabad, India - May 31 - June 07, 2014. pages 1106-1116, ACM, 2014. [doi]
Abstract is missing.