Investigation Of Indentation Size Effect Ise Of Bi2sr2candxcu2oy Superconducting System Using Vickers Microhardness Test Method - Aşıkuzun Elif; Öztürk Özgür; Kaya Şeydanur; Coskunyurek Murat; Soylu Koç Nevin; Varilci Ahmet; Terzioğlu Cabir (My University, 2013)