@article{ASNSP_2002_5_1_1_203_0,
     author = {Apostolov, Vestislav and Gauduchon, Paul},
     title = {Selfdual {Einstein} hermitian four-manifolds},
     journal = {Annali della Scuola Normale Superiore di Pisa - Classe di Scienze},
     pages = {203--243},
     publisher = {Scuola normale superiore},
     volume = {Ser. 5, 1},
     number = {1},
     year = {2002},
     mrnumber = {1994808},
     zbl = {1072.53006},
     language = {en},
     url = {http://www.numdam.org./item/ASNSP_2002_5_1_1_203_0/}
}