@InProceedings{bib:verna.26.els,
  author        = {Didier Verna},
  title         = {An Update on the Method Combinations {MOP}},
  booktitle     = {ELS 2026, the 19th European Lisp Symposium},
  issn          = 26773465,
  doi           = {10.5281/zenodo.20024295},
  year          = 2026,
  month         = may,
  address       = {Krakow, Poland},
  abstract      = {We report on our progress implementing a metaobject
		  protocol for Common Lisp method combinations. This work was
		  started in 2018 with a first implementation in SBCL, and
		  then refined in 2023. Since then, we have two additional
		  working implementations: one for ABCL and another for ECL.
		  This paper describes the aforementioned ports, as well as a
		  couple of refinements that were added since 2023.}
}