@article{RM_1978_33_3_a15,
     author = {B. S. Khots},
     title = {The group of local analytic homeomorphisms of the line, and $P$-groups},
     journal = {Trudy Matematicheskogo Instituta imeni V.A. Steklova},
     pages = {163--164},
     publisher = {mathdoc},
     volume = {33},
     number = {3},
     year = {1978},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/RM_1978_33_3_a15/}
}