LIMITATIONS ON n+/p+ SPACING DUE TO SHADOWING EFFECTS IN A 0.7µm RETROGRADE WELL CMOS PROCESS M.G. PITT and P.A. van der PLAS J. Phys. Colloques, 49 C4 (1988) C4-553-C4-556 DOI: 10.1051/jphyscol:19884116