@article{ZR_2013_16_24_a2,
     author = {Velimir Jurdjevi\'c},
     title = {Elastic {Problems} and {Optimal} {Control:} {Integrable} {Systems}},
     journal = {Zbornik radova},
     pages = {91 },
     publisher = {mathdoc},
     volume = {16},
     number = {24},
     year = {2013},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/ZR_2013_16_24_a2/}
}