@article{9607, author = {J. Narain and Mahinder Uberoi}, title = {Laminar Free Convection from Vertical Thin Needles}, year = {1972}, journal = {Physics of Fluids}, volume = {15}, pages = {928}, month = {Jan-01-1972}, issn = {00319171}, doi = {10.1063/1.1694001}, }