@article{VMUMM_1986_6_a0,
     author = {S. I. Mitrokhin},
     title = {Regularized trace formulas for second-order differential operators with discontinuous coefficients},
     journal = {Vestnik Moskovskogo universiteta. Matematika, mehanika},
     pages = {3--6},
     publisher = {mathdoc},
     number = {6},
     year = {1986},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/VMUMM_1986_6_a0/}
}