@article{UNY24319,
         journal = {International Seminar on Innovation in Mathematics and Mathematics Education},
          author = {. Rasiman and . Agnita Siska Pramasdyahsari},
           title = {Development Of Mathematics Learning Equipment Based On Critical
Thinking Using SAVI Approach Assisted By Interactive CD},
       publisher = {Departement of Mathematics Education Faculty of Mathematics and Natural Science Yogyakarta State University},
            year = {2014},
             url = {http://eprints.uny.ac.id/24319/}
}