by Conrad, G, Casper, C B, Ritchie, E T, Atkin, J M
Published in Optics express (28.03.2022)

by DALE SABIN GIBBS, EARL HENRY WAGENER ET RITCHIE ANTONE WESSLING
Year of Publication 19.11.1976

by ELLIOTT PHILOFSKY ET KIM RITCHIE
Year of Publication 01.04.1983

by DALE MARTIN PICKELMAN SR ET RITCHIE ANTONE WESSLING
Year of Publication 28.04.1978

by KIM RITCHIE ET JED V. KELLER
Year of Publication 04.01.1985

by ANTHONY JOHN ADEY, ALISTAR JOHN FORSTER RITCHIE ET MICHAEL JOHN WIGGLESWORTH
Year of Publication 07.10.1988

by ANTHONY JOHN ADEY, ALISTAR JOHN FORSTER RITCHIE ET MICHAEL JOHN WIGGLESWORTH
Year of Publication 18.11.1983

by STUART RAYMOND LESLIE SMITH, FRANK PETER MASLEN ET MALCOLM RITCHIE GIBSON
Year of Publication 29.04.1983

by ELLIOTT PHILOFSKY ET KIM RITCHIE
Year of Publication 05.09.1986

by WILLIE JOE. WILSON, ANNE RITCHIE EGAN ET AL, DAVID HAMILTON YOUNG
Year of Publication 17.09.2003

by S. SATO, T. YAMAGUCHI ET A. D. RITCHIE
Year of Publication 20.07.1979

by GERALD B. LAMMERS ET ROBERT T. RITCHIE
Year of Publication 29.06.1979

by STUART RAYMOND LESLIE SMITH, FRANK PETER MASLEN ET MALCOLM RITCHIE GIBSON
Year of Publication 14.10.1988

by GEORGE ARVID FERNSTROM, HAROLD HENRY HEBELER, PERRY HANNG LIN ET ROBERT RITCHIE MONEYMARKER
Year of Publication 10.04.1981

by RALPH HILARY BAGNALL-WILD, GORDON ROBERTSON SMITH, JOHN HUNTER STEWART ET DAVID SCARTH RITCHIE
Year of Publication 15.07.1988

by WILLIAM B. RITCHIE JR. ET MARGUERITE M. RITCHIE
Year of Publication 05.10.1984

by RALPH HILARY BAGNALL-WILD, GORDON ROBERTSON SMITH, JOHN HUNTER STEWART ET DAVID SCARTH RITCHIE
Year of Publication 19.11.1982

by WILLIAM RITCHIE BEIDEN TE EDINBURGH, JOHN SAMUEL COULTER, GROOT-BRITTANNIE
Year of Publication 01.12.1993

by EARL HENRY WAGENER, RITCHIE ANTONE WESSLING ET DALE SABIN GIBBS
Year of Publication 12.11.1976