@book{19530, author = {Fröhlich, Jürg.}, title = {Scaling and self-similarity in physics :}, publisher = {Birkhäuser,}, year = {1983.}, series = {Progress in physics ;}, address = {Boston :}, note = {Papers presented at the Institute des hautes études scientifiques, Bures-sur-Yvette, between spring 1981 and summer 1982.} }