TY - RPRT TI - A method for calculating the heat required for windshield thermal ice prevention based on extensive flight tests in natural icing conditions AU - Jones, A. R. AU - Holdaway, G. H. AU - Steinmetz, C. P. PY - 1947 UR - https://ntrs.nasa.gov/citations/19810068715 ID - 19810068715 ER -