@article{TMF_2003_136_3_a3,
     author = {S. Yu. Slavyanov},
     title = {Equation for a {Product} of {Solutions} of {Two} {Different} {Schr\"odinger} {Equations}},
     journal = {Teoreti\v{c}eska\^a i matemati\v{c}eska\^a fizika},
     pages = {410--417},
     year = {2003},
     volume = {136},
     number = {3},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/TMF_2003_136_3_a3/}
}