Published in DORIANA, in 1968, in volume 4, issue 183, pages 1-9

Published in DORIANA, in 1968, in volume 4, issue 184, pages 1-8

Published in DORIANA, in 1968, in volume 4, issue 185, pages 1-7

Published in DORIANA, in 1968, in volume 4, issue 186, pages 1-7