Journal of physics. A, Mathematical and theoretical. 
 Mathematical and theoretical  J. Phys. A : Math. Theor. 

 - Semanal 
 - Vol. 40, no. 1 (ene. 5, 2007)- 
<br/><br/> Título de la cubierta 
<br/><br/>
<br/><br/><label>ISSN: </label>1751-8113 
 = Journal of physics. A, Mathematical and theoretical 
 = J. phys., A Math. theor. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Física<br/>Física matemática.
<br/><br/><label>LC Class. No.: </label>QC1 
<br/><br/><label>Dewey Class. No.: </label>530