Measurement of neutron flux and spectra for physical and biological applications. 

 - Washington :  NCRP,  1960. 
 - vi, 92 p. :  tabla, diagr. 
 - Report, no.<23>=490  1\  Handbook, no.<72> .
 - Estados Unidos. National committee on radiation protection and measurements Estados Unidos. National bureau of standards .
 - Report, no.<23>=830  #\  Handbook, no.<72> .
<br/><br/> Recommendations of the NCRP  Apéndices y bibliografía: p.80-91 
<br/><br/><label>ISSN: </label>0083-209X 
<br/><br/><label>Standard No.: </label>NCRP-REPORT-23