@Article{mje_2010_v06-n12-a11,
Title = "{L}ogistic'{S} {C}hain {C}ooperative {S}tructure - {P}re-{C}ondition {F}or {E}limination {O}f {D}ouble {M}arginal {E}ffect",
Author = "Drago Pupavac",
Pages = "53-59",
Journal = "Montenegrin Journal of Economics",
Volume = "6",
Number = "12",
year = 2010
}