Julian A. Padget, Russell J. Bradford, John Fitch. Concurrent Object-Oriented Programming in Lisp. Comput. J., 34(4):311-319, 1991.
@article{PadgetBF91, title = {Concurrent Object-Oriented Programming in Lisp}, author = {Julian A. Padget and Russell J. Bradford and John Fitch}, year = {1991}, tags = {object-oriented programming, meta programming, programming, subject-oriented programming, Meta-Environment, feature-oriented programming, meta-objects}, researchr = {https://researchr.org/publication/PadgetBF91}, cites = {0}, citedby = {0}, journal = {Comput. J.}, volume = {34}, number = {4}, pages = {311-319}, }