TY - CPAPER AU - John Hall AU - D. Hils AU - C. Salomon AU - J.-M. Chartier N1 - JILA Pub. 3658 PB - Springer-Verlag PY - 1987 SN - 0387184376, 9780387184371 TI - Towards the ultimate laser resolution UR - http://link.springer.com/chapter/10.1007/978-3-540-47973-4_117 ER -