TY  - UNPB
PB  - UHAMKA
TI  - Peer Reviu_Obstacles in Constructing Geometrical Proofs of Mathematics-TeacherStudents Based on Boero?s Proving Model
A1  - Samsul Maarif, SMF
ID  - repository12001
AV  - public
UR  - http://repository.uhamka.ac.id/id/eprint/12001/
N1  - Unpublished
ER  -