@ARTICLE{
author={Radovic A},
year={2010},
title={Origin of terrestrial magnetic field: Thermo-voltaic dynamo theory},
journal={NUOVO CIMENTO DELLA SOCIETA ITALIANA DI FISICA B-BASIC TOPICS IN PHYSICS},
volume={125},
number={7},
pages={811-831},
document_type={Article},
} 

@ARTICLE{
author={Radovic A},
year={2009},
title={True explanation of operation of homopolar engine},
journal={NUOVO CIMENTO DELLA SOCIETA ITALIANA DI FISICA B-GENERAL PHYSICS RELATIVITY ASTRONOMY AND MATHEMATICAL PHYSICS AND METHODS},
volume={124},
number={1},
pages={13-37},
document_type={Article},
}