@article{TIMM_2022_28_4_a6,
     author = {Yu. S. Volkov},
     title = {Shape {Preserving} {Conditions} for {Integro} {Quadratic} {Spline} {Interpolation} in the {Mean}},
     journal = {Trudy Instituta matematiki i mehaniki},
     pages = {71--77},
     publisher = {mathdoc},
     volume = {28},
     number = {4},
     year = {2022},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/TIMM_2022_28_4_a6/}
}