%0 Journal Article %A A. L. Teptin %T A two-sided numerical method of solving the boundary value problem $y^{'''}=f(t,y)$, $y(a_i)=c_i$ ($i=1,2,3$) %J Differencialʹnye uravneniâ %D 1976 %P 1705-1711 %V 12 %N 9 %I mathdoc %U http://geodesic.mathdoc.fr/item/DE_1976_12_9_a17/ %G ru %F DE_1976_12_9_a17