CARE: An Environment for Understanding and Re-Engineering C Programs. - Panagiotis K. Linos; Philippe Aubet; Laurent Dumas; Yan Helleboid; Patricia Lejeune; Philippe Tulula (ICSM, 1993)

Facilitating the comprehension of C-programs: an experimental study. - Panagiotis K. Linos; Philippe Aubet; Laurent Dumas; Yan Helleboid; Patricia Lejeune; Philippe Tulula (WPC, 1993)

Visualizing Program Dependencies: An Experimental Study. - Panagiotis K. Linos; Philippe Aubet; Laurent Dumas; Yann Helleboid; Patricia Lejeune; Philippe Tulula (Softw. Pract. Exp., 1994)