COMTRAN: Programming language, IBM, Fortran, COBOL, Bob Bemer, Exit, Picture clause

Measuring Programming Language Popularity: Language, COBOL, Mainframe Computer, Fortran, SourceForge, Freshmeat, Tiobe Index

DIBOL: Programming language, Fortran, BASIC, Binary coded decimal, COBOL, Digital Equipment Corporation

Eclipse (software): Software development environment, Programming language, Integrated C++, COBOL, Python (programming language), Perl

Directive (Programming): Computer programming, Programming language, Language construct