@misc{1174311, author = {Lee E Larson and Donald R Larson and Robert J Phelan}, title = {System for measuring optical waveguide intensity profiles:}, year = {1988}, month = {1988-01-01 05:01:00}, publisher = {, National Institute of Standards and Technology, Gaithersburg, MD}, doi = {https://doi.org/10.6028/NBS.IR.88-3092}, language = {en}, }