<div class="description">
<p>Journal of Research of the National Institute of Standards and Technology
</p>
<br>Subjects:  I-125; air kerma;  brachytherapy seed source;  exposure;  free-air chamber</div>
<div class="fn value">
<dl><dd>Seltzer, S.M.</dd>
<dd>Lamperti, P.J.</dd>
<dd>Coursey, B.M.</dd>
<dd>Loevinger, R.</dd>
<dd>Weaver, J.T.</dd></dl></div>
Internet Archive identifier