@article{repository8661,
           title = {Mapping association: Analysis of elaboration skills through creative mind mapping on the subject of environmental change},
         journal = {PSYCHOLOGY AND EDUCATION},
             url = {http://repository.uhamka.ac.id/id/eprint/8661/},
          author = {Gufron Amirullah, Gufron and Budhi, Akbar and Suciati, Rizkia and Susilo, Susilo}
}