@article{10_21136_CPM_1985_118250,
     author = {Pond\v{e}l{\'\i}\v{c}ek, Bed\v{r}ich},
     title = {Note on {quasi-Hamiltonian} semigroups},
     journal = {\v{C}asopis pro p\v{e}stov\'an{\'\i} matematiky},
     pages = {356--358},
     publisher = {mathdoc},
     volume = {110},
     number = {4},
     year = {1985},
     doi = {10.21136/CPM.1985.118250},
     mrnumber = {820325},
     zbl = {0588.20036},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.21136/CPM.1985.118250/}
}