TY - UNPB A1 - Atiqah Meutia Hilda, Atiqah AV - public TI - Development Combinatorics Realistic Mathematics Education Application Based on The Android Mobile UR - http://repository.uhamka.ac.id/id/eprint/34324/ N1 - Unpublished ID - repository34324 JF - International Journal of Innovation, Creativity and Change (IJCC) ER -