Applied Physics B
Applied Physics B > 1996 > 63 > 5 > 491-498
Applied Physics B > 1997 > 65 > 1 > 49-56
Applied Physics B > 1997 > 65 > 6 > 761-769
Applied Physics B > 1996 > 63 > 5 > 491-498
Applied Physics B > 1997 > 65 > 1 > 49-56
Applied Physics B > 1997 > 65 > 6 > 761-769