http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
Incremental LR(1) parser construction as an aid to syntactical extensibility
Fischer, Georg : -- Incremental LR(1) parser construction as an aid -- to syntactical extensibility. -- 1980. 2 Mikrofiches -- Dortmund, Univ., Abt. Informatik, Diss., 1980 -- 200 ths