@article{IM2_1986_26_2_a6,
     author = {Yu. G. Teterin},
     title = {An~asymptotic formula for the number of representations by totally positive ternary quadratic forms},
     journal = {Izvestiya. Mathematics },
     pages = {371--403},
     publisher = {mathdoc},
     volume = {26},
     number = {2},
     year = {1986},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/IM2_1986_26_2_a6/}
}