MAP20090052512 Bayraktar, Erhan Minimizing the probability of lifetime ruin with deferred life annuities / Erhan Bayraktar, Virginia R. Young En: North American actuarial journal. - Schaumburg : Society of Actuaries, 1997- = ISSN 1092-0277. - 01/01/2009 Tomo 13 Número 1 - 2009