@article{10_4064_sm_134_2_143_151,
     author = {B\'ela Nagy and Jaroslav Zem\'anek},
     title = {A resolvent condition implying power boundedness},
     journal = {Studia Mathematica},
     pages = {143--151},
     publisher = {mathdoc},
     volume = {134},
     number = {2},
     year = {1999},
     doi = {10.4064/sm-134-2-143-151},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.4064/sm-134-2-143-151/}
}