@misc{indiciaeb5c0d82a3aa3, title = {Recent progress of visible light nulling interferometry and first 1 million null result}, author = {Schmidtlin, Edouard and Wallace, Kent J. and Samuele, Rocco and Levine, B. Martin and Shao, Michael}, year = {2005}, url = {https://ntrs.nasa.gov/citations/20060043823}, note = {Source identifier: 20060043823} }