Guggenheim, E. A. <br/><br/>
Fast fission in tubes. 

 - Chalk River :  AECL,  1945. 
 - 9 p. :  Appendix A1-A2 
<br/><br/><label>ISSN: </label>0067-0367 
<br/><br/><label>Standard No.: </label>AECL-92 MT-199