%0 Journal Article %A Ramamoorthy Ramesh %A A Inam %A D.M Hwang %A T.D Sands %A C.C Chang %A D.L Hart %B Applied Physics Letters %D 1991 %G eng %P 1557-1559 %R 10.1063/1.105176 %T Surface outgrowth problem in c-axis oriented Y-Ba-Cu-O superconducting thin films %V 58