@article{YJOR_2011_21_2_a1,
     author = {Marija Kuzmanovi\'c and Vera Kova\v{c}evi\'c-Vuj\v{c}i\'c and Milan Marti\'c},
     title = {Three-Stage {Entry} {Game:} the {Strategic} {Effects} of {Advertising}},
     journal = {Yugoslav journal of operations research},
     pages = {163 },
     publisher = {mathdoc},
     volume = {21},
     number = {2},
     year = {2011},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/YJOR_2011_21_2_a1/}
}