@article{MASLO_2002__52_1_a7,
     author = {Kl{\'\i}\v{c}, Alois and Pokorn\'y, Pavel and \v{R}eh\'a\v{c}ek, Jan},
     title = {Zig-zag dynamical systems and the {Baker-Campbell-Hausdorff} formula},
     journal = {Mathematica slovaca},
     pages = {79--97},
     publisher = {mathdoc},
     volume = {52},
     number = {1},
     year = {2002},
     mrnumber = {1901016},
     zbl = {1007.37009},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/MASLO_2002__52_1_a7/}
}