Reginald Birngruber, Hubert van den Bergh, chairs/editors ; sponsored by OSA--Optical Society of America, SPIE--the International Society for Optical EngineeringOSAc2001
Rinaldo Cubeddu, Sune Svanberg, Hubert van den Bergh, chairs/editors ; sponsored by European Optical Society, BiOS--Biomedical Optics Society, SPIE--the International Society for Optical Engineering ; under the patronage of Domokos Kosáry, Miklos Réthelyi ; hosted by Hungarian Medical Laser and Medical Optics Society, HUNGOPTIKA--SPIE Hungary Chapter, Semmelweis University Laser CenterSPIEc1994