@misc{indiciaeaf617f4adccc, title = {Phase B: Final definition and preliminary design study for the initial Atmospheric Cloud Physics Laboratory (ACPL): A spacelab mission payload. Final review (DR-MA-03)}, author = {Clausen, O. W.}, year = {1976}, url = {https://ntrs.nasa.gov/citations/19770007241}, note = {Source identifier: 19770007241} }