Linear Programming Language
   Information on LPL, a mathematical modeling language, related product, projects and links.
   http://www.virtual-optima.com/en/index.html

Modelica
   Information on this object-oriented modeling language used for industrial applications, papers, tools, mailing list, and links.
   http://www.modelica.org/

Multi-Agent Modelling Language
   Information on MAML, tutorial, course and papers.
   http://www.maml.hu/