@article{ZR_1984_4_12_a18, author = {Du\v{s}an J. Miki\v{c}evi\'c}, title = {A {Contribution} to the {Determination} of {Finite} {Equation} of {Motion} for {Nonstationary} {Mechanic} {Systems}}, journal = {Zbornik radova}, pages = {159 }, publisher = {mathdoc}, volume = {4}, number = {12}, year = {1984}, language = {en}, url = {http://geodesic.mathdoc.fr/item/ZR_1984_4_12_a18/} }