@article{SPS_1976__10__19_0,
     author = {Chacon, Rafael V. and Walsh, John B.},
     title = {One-dimensional potential embedding},
     journal = {S\'eminaire de probabilit\'es de Strasbourg},
     pages = {19--23},
     publisher = {Springer - Lecture Notes in Mathematics},
     volume = {10},
     year = {1976},
     mrnumber = {445598},
     zbl = {0329.60041},
     language = {en},
     url = {http://archive.numdam.org/item/SPS_1976__10__19_0/}
}