Published in Muelleria, in 1991, in volume 7, issue 3, pages 313-316
Published in Muelleria, in 1991, in volume 7, issue 3, pages 317-332
Published in Muelleria, in 1991, in volume 7, issue 3, pages 333-342
Published in Muelleria, in 1991, in volume 7, issue 3, pages 343-348
Published in Muelleria, in 1991, in volume 7, issue 3, pages 349-360
Published in Muelleria, in 1991, in volume 7, issue 3, pages 361-368
Published in Muelleria, in 1991, in volume 7, issue 3, pages 369-370
Published in Muelleria, in 1991, in volume 7, issue 3, pages 371-374
Published in Muelleria, in 1991, in volume 7, issue 3, pages 375-378
Published in Muelleria, in 1991, in volume 7, issue 3, pages 379-388
Published in Muelleria, in 1991, in volume 7, issue 3, pages 389-404
Published in Muelleria, in 1991, in volume 7, issue 3, pages 405-410
Published in Muelleria, in 1991, in volume 7, issue 3, pages 411-413