Strauss, Anselm L.
Basics of qualitative reserach: techniques and procedures for developing grounded theory
Sage, 1998
 Buku Teks SO
Neuman, Lawrence W.
Basics of social research: qualitative and quantitative
Pearson New International edition, 2014
 Buku Teks SO
Hugo, Burkard
Esthetics with resin composites : basics and techniques
Quintessence, 2009
 Buku Referensi
Hugo, Burkard
Esthetics with resin composite : basics and techniques
Quintessence Publishing, 2009
 Multimedia
Hugo, Burkard
Esthetics with resin composite : basics and techniques
Quintessence Publishing, 2009
 Multimedia