TY - RPRT TI - A Unified Directional Spectrum for Long and Short Wind-Driven Waves AU - Elfouhaily, T. AU - Chapron, B. AU - Katsaros, K. AU - Vandemark, D. PY - 1997 UR - https://ntrs.nasa.gov/citations/20000038164 ID - 20000038164 ER -