%0 Journal Article %A Z. PorosiƄski %T Full-information best choice problems with imperfect observation and a random number of observations %J Applicationes Mathematicae %D 1991 %P 179-192 %V 21 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.4064/am-21-2-179-192/ %R 10.4064/am-21-2-179-192 %G en %F 10_4064_am_21_2_179_192