RED BOOK : VOLUME VI - FASCICLE VI.12: CCITT HIGH LEVEL LANGUAGE (CHILL); RECOMMENDATION Z.200 - INTERNATIONAL TELECOMMUNICATION UNION (GINEBRA, 1985)
VIIITH PLENARY ASAMBLY. MALAGA-TORREMOLINOS, 8-19 OCTOBER 1984.
Keywords: INGENIERIA ELECTRONICA; RED ALAMBRICA