The Programmers' Playground: A Demonstration. - Kenneth J. Goldman; Paul McCartney; Ram Sethuraman; Bala Swaminathan (ACM Multimedia, 1995)

The Programmers' Playground: I/O Abstraction for User-Configurable Distributed Applications. - Kenneth J. Goldman; Bala Swaminathan; Paul McCartney; Michael D. Anderson; Ram Sethuraman (IEEE Trans. Software Eng., 1995)