Published in Novapex, in 2012, in volume 13, issue 1, pages 1-23

Published in Novapex, in 2012, in volume 13, issue 1, pages 25-28

Published in Novapex, in 2012, in volume 13, issue 1, pages 29-32

Published in Novapex, in 2012, in volume 13, issue 1, pages 33-36

Published in Novapex, in 2012, in volume 13, issue 1, pages 37-41

Published in Novapex, in 2012, in volume 13, issue 2, pages 45-62

Published in Novapex, in 2012, in volume 13, issue 2, pages 69-74

Published in Novapex, in 2012, in volume 13, issue 2, pages 75-78

Published in Novapex, in 2012, in volume 13, issue 2, pages 79-85

Published in Novapex, in 2012, in volume 13, issue 2, pages 87-90