<div class="description">
<p>Journal of Research of the National Bureau of Standards
</p>
<br>Subjects: Dilatometry; enthalpy; entropy; helical molecule; low pressure; phase diagram; polytetrafluoroethylene; transitions; triple point</div>
<div class="fn value">
<dl><dd>Martin, G.M.</dd>
<dd>Eby, R.K.</dd></dl></div>
Internet Archive identifier