@article{TVP_2003_48_1_a10,
     author = {N. Christopeit},
     title = {A note on the pricing of {American} options},
     journal = {Teori\^a vero\^atnostej i ee primeneni\^a},
     pages = {169--177},
     year = {2003},
     volume = {48},
     number = {1},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/TVP_2003_48_1_a10/}
}