%0 Journal Article %A Gavrilov, Lubomir %T Abelian integrals related to Morse polynomials and perturbations of plane hamiltonian vector fields %J Annales de l'Institut Fourier %D 1999 %P 611-652 %V 49 %N 2 %I Association des Annales de l’institut Fourier %U https://aif.centre-mersenne.org/articles/10.5802/aif.1684/ %R 10.5802/aif.1684 %G en %F AIF_1999__49_2_611_0