IEEE Journal of Selected Topics in Quantum Electronics
IEEE Journal of Selected Topics in Quantum Electronics > 1997 > 3 > 1 > 90 - 94
IEEE Journal of Selected Topics in Quantum Electronics > 1997 > 3 > 3 > 831 - 835
IEEE Journal of Selected Topics in Quantum Electronics > 1997 > 3 > 6 > 1399 - 1404