On the existence of groups of automorphisms
of compact Riemann and Klein surfaces
1990 ◽
Vol 108
(3)
◽
pp. 749-749
◽
1983 ◽
Vol 109
(2)
◽
pp. 279-289
◽
1995 ◽
Vol 44
(2)
◽
pp. 395-402
◽
1974 ◽
Vol 15
(3)
◽
pp. 217-243
◽