Is Late Propagation a Harmful Code Clone Evolutionary Pattern? An Empirical Study. - Osama Ehsan; Liliane Barbour; Foutse Khomh; Ying Zou 001 (Code Clone Analysis, 2021)

An Empirical Study of Developer Discussions in the Gitter Platform. - Osama Ehsan; Safwat Hassan; Mariam El Mezouar; Ying Zou 001 (ACM Trans. Softw. Eng. Methodol., 2021)

Ranking code clones to support maintenance activities. - Osama Ehsan; Foutse Khomh; Ying Zou 001; Dong Qiu (Empir. Softw. Eng., 2023)