@article{TM_2014_287_a4,
     author = {A. Ellanskaya and L. Vostrikova},
     title = {Utility maximisation and utility indifference price for exponential semi-martingale models and {HARA} utilities},
     journal = {Trudy Matematicheskogo Instituta imeni V.A. Steklova},
     pages = {75--102},
     publisher = {mathdoc},
     volume = {287},
     year = {2014},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/TM_2014_287_a4/}
}