PT - JOURNAL ARTICLE AU - Charles A. D'Ambrosio TI - Risk and Returns in Continuous Option Writing AID - 10.3905/jpm.1979.408700 DP - 1979 Jul 31 TA - The Journal of Portfolio Management PG - 73--74 VI - 5 IP - 4 4099 - https://pm-research.com/content/5/4/73.short 4100 - https://pm-research.com/content/5/4/73.full