Measuring Software Functional Size: Towards an Effective Measurement of Complexity. - De Tran-Cao; Ghislain Lévesque; Alain Abran (ICSM, 2002)

Estimating software size with UML models. - Ghislain Lévesque; Valery Bevo; De Tran-Cao (C3S2E, 2008)

A review of effort estimation studies in agile, iterative and incremental software development. - Danh Nguyen-Cong; De Tran-Cao (RIVF, 2013)