AspectOCL: Extending OCL for Crosscutting Constraints. - Muhammad Uzair Khan; Numra Arshad; Muhammad Zohaib Iqbal; Hafsa Umar (ECMFA, 2015)

AspectOCL: using aspects to ease maintenance of evolving constraint specification. - Muhammad Uzair Khan; Hassan Sartaj; Muhammad Zohaib Iqbal; Muhammad Usman 013; Numra Arshad (Empir. Softw. Eng., 2019)