@unpublished{repository22064,
            note = {Unpublished},
           title = {Measuring Students' Science Inquiry Skills
through Designing and Experimenting on
Ecosystem Materials: A Quasi-Experiment},
       publisher = {UHAMKA},
             url = {http://repository.uhamka.ac.id/id/eprint/22064/},
          author = {Budhi, Akbar}
}