A. Goel and S.C. Gupta and S.K.Wasan, COTT – A Testability Framework for Object-Oriented Software Testing. journal = {International Journal of Computer and Information Engineering}, [online]. World Academy of Science, Engineering and Technology. December 2008, vol. 24(12). 4224 - 4231 [viewed 24 April 2024]. Available from: https://publications.waset.org/pdf/7637.