PT - JOURNAL ARTICLE AU - Eugene D. Brody TI - Options and the Mathematics of Defense AID - 10.3905/jpm.1975.408519 DP - 1975 Jan 31 TA - The Journal of Portfolio Management PG - 35--39 VI - 1 IP - 2 4099 - https://pm-research.com/content/1/2/35.short 4100 - https://pm-research.com/content/1/2/35.full