1. Survey on Permanent Cardiac Pacing in 1972: West Germany, Switzerland and Austria;Sykosch,1973
2. In Vivo Electromechanical Power Generation, Trans. Am. Soc. Artif;Schaldach;Intern. Organs,1970
3. The Bioautofuel Cell: A Device for pacemaker Power From Direct Energy Conversion Consuming Autogenous Fuel;Wolfson;Trans. Am. Soc. Artif. Intern. Organs,1968
4. Clinical Results of the Implantations of an Isotopic Pacemaker;Laurens,1973
5. The Solid-State Lithium Battery: A New, Improved, Chemical Power Source for Implantation Cardiac Pacemakers;Greatbatch;IEEE Trans. Biomed. Eng. (BME-18),1971