Published in Avicennia, in 1996, in volume 4-5, pages 1-12

Published in Avicennia, in 1996, in volume 4-5, pages 13-26

Published in Avicennia, in 1996, in volume 4-5, pages 27-40

Published in Avicennia, in 1996, in volume 4-5, pages 41-45

Published in Avicennia, in 1996, in volume 4-5, pages 46-50

Published in Avicennia, in 1996, in volume 4-5, pages 51-55

Published in Avicennia, in 1996, in volume 4-5, pages 57-63

Published in Avicennia, in 1996, in volume 4-5, pages 89-94

Published in Avicennia, in 1996, in volume 4-5, pages 95-102

Published in Avicennia, in 1996, in volume 4-5, pages 103-110

Published in Avicennia, in 1996, in volume 4-5, pages 111-114

Published in Avicennia, in 1996, in volume 4-5, pages 115-119