@article{845271, author = {H Duarte and Joe Magee}, title = {Subatmospheric Vapor Pressures for Fluoromethane (R41), 1,1-Difluoroethane (R152a), and 1,1,1-Trifluoroethane (R143a) Evaluated from Internal-Energy}, year = {1999}, number = {20}, month = {1999-03-01 00:03:00}, publisher = {International Journal of Thermophysics}, language = {en}, }