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@article{MZM_1984_35_6_a4, author = {A. V. Dmitruk}, title = {Jacobi-type conditions for the problem of {Bolza} with inequalities}, journal = {Matemati\v{c}eskie zametki}, pages = {813--827}, publisher = {mathdoc}, volume = {35}, number = {6}, year = {1984}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/MZM_1984_35_6_a4/} }
A. V. Dmitruk. Jacobi-type conditions for the problem of Bolza with inequalities. Matematičeskie zametki, Tome 35 (1984) no. 6, pp. 813-827. http://geodesic.mathdoc.fr/item/MZM_1984_35_6_a4/