@article{MABA_1996_10_1_a5,
     author = {M. Beleva},
     title = {Controlled {Wiener} {Process} by {External} {Intervations} {Minimizing} the {Average} {Time} with a {Drift}},
     journal = {Mathematica balkanica},
     pages = {49},
     publisher = {mathdoc},
     volume = {10},
     number = {1},
     year = {1996},
     url = {http://geodesic.mathdoc.fr/item/MABA_1996_10_1_a5/}
}