Handoko, Liza, et al. “INTENTION TO INVEST IN FINANCIAL PRODUCT OF OLDER PRERETIREES WITH FINANCIAL SELF EFFICACY AS AN INTERVENING VARIABLE”. Ultima Management : Jurnal Ilmu Manajemen, vol. 12, no. 1, June 2020, pp. 34-45, doi:10.31937/manajemen.v12i1.1539.