@article{CMH_1986__61_140049,
     author = {Ted Petrie and John D. Randall},
     title = {Finite-order algebraic automorphisms of affine varieties.},
     journal = {Commentarii mathematici Helvetici},
     pages = {203--221},
     publisher = {mathdoc},
     volume = {61},
     year = {1986},
     zbl = {0612.14046},
     url = {http://geodesic.mathdoc.fr/item/CMH_1986__61_140049/}
}