The following publications are possibly variants of this publication:
- Program Comprehension During Software Maintenance and EvolutionAnneliese Amschler Andrews, A. Marie Vans. Computer, 28(8):44-55, 1995.
- Program understanding behavior during corrective maintenance of large-scale softwareA. Marie Vans, Anneliese Amschler Andrews, Gabriel Somlo. ijmms, 51(1):31-70, 1999. [doi]
- Program understanding behavior during debugging of large scale softwareAnneliese von Mayrhauser, A. Marie Vans. mobileresponse 1997: 157-179 [doi]
- Program understanding needs during corrective maintenance of large scale softwareAnneliese Amschler Andrews, A. Marie Vans. compsac 1997: 630-637 [doi]
- Program understanding behaviour during enhancement of large-scale softwareAnneliese von Mayrhauser, A. Marie Vans, Adele E. Howe. SMR, 9(5):299-327, 1997. [doi]