%0 Conference Proceedings %T Using defocus in optical inspection of integrated circuits %A X. Binefa %A F. Javier Sanchez %A F.X. Perez %A Xavier Roca %A Jordi Vitria %A Juan J. Villanueva %B Institute of Physics Conferences Series %D 1993 %V 135 %N 10 %I Institute of Physics %F X. Binefa1993 %O MV;OR;ISE %O exported from refbase (http://refbase.cvc.uab.es/show.php?record=151), last updated on Mon, 14 Jan 2019 14:23:50 +0100 %P 389-392