TY - RPRT TI - Technology Alignment and Portfolio Prioritization (TAPP): Advanced Methods in Strategic Analysis, Technology Forecasting and Long Term Planning for Human Exploration and Operations, Advanced Exploration Systems and Advanced Concepts AU - Funaro, Gregory V. AU - Alexander, Reginald A. PY - 2015 UR - https://ntrs.nasa.gov/citations/20150021429 ID - 20150021429 ER -