Escamilla, R. Akachi, T. Gomez, R. Marquina, V. Marquina, M.L. Ridaura, R. <br/><br/>
Suppression of Tc in the (Y/sub 0.9/Ca/sub 0.1/)Ba/sub2/ cu/sub 4-x/Fe/sub x/O/sub 8/ system. 

 -  2002. 
 - Vol. 15, no. 7, pp. 1074-1080. 
 = Superconductor Science and Technology