)* SQL/CLI (Call Level Interface) in 1995* SQL/PSM (stored procedures) in 1996==References====External links==* The SQL-92 standard* BNF Grammar for ISO/IEC 9075:1992 - Database Language SQL (SQL-92)* Presentation of SQL:1999; covers history and features of SQL-92 as well.
* Call Level Interface* The SQL-92 standard (текст стандарта)* BNF Grammar for ISO/IEC 9075:1992 — Database Language SQL (SQL-92)* Некоторые черты SQL/92* SQL-92 (Справочное руководство)