@article{10_2298_TAM1301127M,
     author = {Milutin Marjanov},
     title = {Loops in the {Sun{\textquoteright}s} orbit},
     journal = {Theoretical and applied mechanics},
     pages = {127 },
     publisher = {mathdoc},
     volume = {40},
     number = {1},
     year = {2013},
     doi = {10.2298/TAM1301127M},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.2298/TAM1301127M/}
}