@misc{indiciae35690c954d3f, title = {The diffuse interstellar feature at 4430 A and interstellar extinction in the far-ultraviolet}, author = {Witt, A. N. and Bohlin, R. C. and Stecher, T. P.}, year = {1983}, url = {https://ntrs.nasa.gov/citations/19830045538}, note = {Source identifier: 19830045538} }