%0 Journal Article %A Masuda, Kayo %A Miyanishi, Masayoshi %T The additive group actions on ${\mathbb {Q}}$-homology planes %J Annales de l'Institut Fourier %D 2003 %P 429-464 %V 53 %N 2 %I Association des Annales de l’institut Fourier %U https://aif.centre-mersenne.org/articles/10.5802/aif.1949/ %R 10.5802/aif.1949 %G en %F AIF_2003__53_2_429_0