1
International conference on lasers 1991: proceedings : International conference on lasers and applications 0014 : Laser 1991 : San-Diego, CA, 08.12.91-13.12.91.
Book
2
Applied laser spectroscopy : NATO advanced study institute on applied laser spectroscopy: proceedings : San-Miniato, 03.09.1989-15.09.1989 /
Book