Physicochemical-mathematical unity in the genetic code – an elementary approach

The Lecture at: DMBI.2012 – International Meeting on Data Mining in Bioinformatics Belgrade, June 26-28th, 2012 (Power point presentation, Comments to slides: 1-37 in English, and 1-26 in Serbian. At the end an extended abstract is given. (Note: An extended version and updating in some coming weeks.)