@article{VUU_2021_31_2_a7,
     author = {V. I. Sumin and M. I. Sumin},
     title = {Regularized classical optimality conditions in iterative form for convex optimization problems for distributed {Volterra-type} systems},
     journal = {Vestnik Udmurtskogo universiteta. Matematika, mehanika, kompʹ\^uternye nauki},
     pages = {265--284},
     year = {2021},
     volume = {31},
     number = {2},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/VUU_2021_31_2_a7/}
}