@article {IOPORT.50082682,
    author       = {Tiba, Fabiano K. T. and Wang, Shuying and Ramanujam, Sunitha and Capretz, Miriam A. M.},
    title        = {OSTRA: A process framework for the transition to service-oriented architecture},
    year         = {2009},
    journal      = {IJITSA},
    volume       = {2},
    number       = {2},
    pages        = {50-65},
    identifier   = {50082682},
}