Gramàtica indexada (Catalan Wikipedia)

Analysis of information sources in references of the Wikipedia article "Gramàtica indexada" in Catalan language version.

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acm.org

doi.acm.org

Aho, Alfred V. «Indexed Grammars—An Extension of Context-Free Grammars». J. ACM, 15, 4, 10-1968, pàg. 647–671. DOI: 10.1145/321479.321488. ISSN: 0004-5411.

doi.org

dx.doi.org

Aho, Alfred V. «Indexed Grammars—An Extension of Context-Free Grammars». J. ACM, 15, 4, 10-1968, pàg. 647–671. DOI: 10.1145/321479.321488. ISSN: 0004-5411.
Hayashi, Takeshi «On Derivation Trees of Indexed Grammars – An Extension of the uvwxy-Theorem». Publications of the Research Institute for Mathematical Sciences, 9, 1, 30-04-1973, pàg. 61–92. DOI: 10.2977/prims/1195192738. ISSN: 0034-5318.

ems-ph.org

Hayashi, Takeshi «On Derivation Trees of Indexed Grammars – An Extension of the uvwxy-Theorem». Publications of the Research Institute for Mathematical Sciences, 9, 1, 30-04-1973, pàg. 61–92. DOI: 10.2977/prims/1195192738. ISSN: 0034-5318.

worldcat.org

Aho, Alfred V. «Indexed Grammars—An Extension of Context-Free Grammars». J. ACM, 15, 4, 10-1968, pàg. 647–671. DOI: 10.1145/321479.321488. ISSN: 0004-5411.
Hayashi, Takeshi «On Derivation Trees of Indexed Grammars – An Extension of the uvwxy-Theorem». Publications of the Research Institute for Mathematical Sciences, 9, 1, 30-04-1973, pàg. 61–92. DOI: 10.2977/prims/1195192738. ISSN: 0034-5318.