@techreport{Polguere89-fog,
  author	= {Polgu{\`e}re, Alain},
  year		= {1989},
  title		= {Grammatical and lexical formalisms in FOG-89},
  address	= {Montr{\'e}al, Canada},
  institution	= {System Documentation, Odyssey Research Associaties, Inc.}
}