@article{10_1090_S0894_0347_08_00594_8,
     author = {Chen, Xiuxiong and LeBrun, Claude and Weber, Brian},
     title = {On conformally {K\"ahler,} {Einstein} manifolds},
     journal = {Journal of the American Mathematical Society},
     pages = {1137--1168},
     year = {2008},
     volume = {21},
     number = {4},
     doi = {10.1090/S0894-0347-08-00594-8},
     url = {http://geodesic.mathdoc.fr/articles/10.1090/S0894-0347-08-00594-8/}
}