SBGN PD Level 1 Version 1.1

Version 1.1 of Level 1 of the SBGN Process Descriptions Language was published on released on 02 September 2009.

The specification can be found at:

Identifier for this specification is:

To cite this document, please use:

Stuart Moodie, Nicolas Le Novère, Anatoly Sorokin, Huaiyu Mi, Falk Schreiber. Systems Biology Graphical Notation: Process Description language Level 1, Version 1.1. Available from COMBINE <> (2009)