Al-Hussaini, A. M. M. (1982). File compression using probabilistic grammars and LR parsing. British Library Document Supply Centre.
Lua i Stíl Chicago (17ú heag.)Al-Hussaini, Adil M. M. File Compression Using Probabilistic Grammars and LR Parsing. Boston Spa, United Kingdom: British Library Document Supply Centre, 1982.
Lua MLA (8ú heag.)Al-Hussaini, Adil M. M. File Compression Using Probabilistic Grammars and LR Parsing. British Library Document Supply Centre, 1982.
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