TY - CONF AU - B Davies AU - M Mammen AU - Kristian Helmerson AU - Rani Kishore AU - S Choi AU - William Phillips AU - G Whitesides C2 - International Biomed. Opt. Soc. , San Jose, CA, USA DA - 1998-01-01 00:01:00 LA - en PB - International Biomed. Opt. Soc. , San Jose, CA, USA PY - 1998 TI - Optically Controlled Collisions of Biological Objects, ed. by D.L. Farkas, B.J. Tromberg and R.C. Leif ER -