The review made by Janz et al. (1974) in the Journal of Physical and Chemical Reference Data included the same correlation than Cantor (1973), but there is a mistake in one of the signs (Janz et al. reported +0.711 instead of -0.711). This issue was subsequently corrected in other versions like Janz and Tomkins (1981) and Janz (1988) in the same Journal.