Published in Alytes, in 1992, in volume 10, issue 4, pages 131-136

Published in Alytes, in 1992, in volume 10, issue 4, pages 137-143

Published in Alytes, in 1992, in volume 10, pages 130

Published in Alytes, in 1992, in volume 10, issue 4, pages 113-116

Published in Alytes, in 1992, in volume 10, issue 4, pages 117-129

Published in Alytes, in 1992, in volume 10, issue 1, pages 1-29

Published in Alytes, in 1992, in volume 10, issue 4, pages 144

Published in Alytes, in 1992, in volume 10, issue 2, pages 63-80

Published in Alytes, in 1992, in volume 10, issue 3, pages 81-89

Published in Alytes, in 1992, in volume 10, issue 3, pages 91-98

Published in Alytes, in 1992, in volume 10, issue 3, pages 99-103

Published in Alytes, in 1992, in volume 10, issue 1, pages 31-36

Published in Alytes, in 1992, in volume 10, issue 2, pages 37-62

Published in Alytes, in 1992, in volume 10, issue 3, pages 105-112