HELVACI, C. And BAYRAM, B. 2004. Semi-Automatic Digitizing Of Contours From 1:25000 Scaled Maps. XXth Congress International Society for Photogrammetry and Remote Sensing , (İstanbul, Turkey), 461-464.

HELVACI, C., & BAYRAM, B., (2004). Semi-Automatic Digitizing Of Contours From 1:25000 Scaled Maps . XXth Congress International Society for Photogrammetry and Remote Sensing (pp.461-464). İstanbul, Turkey

HELVACI, CÜNEYD, And Bülent BAYRAM. "Semi-Automatic Digitizing Of Contours From 1:25000 Scaled Maps," XXth Congress International Society for Photogrammetry and Remote Sensing, İstanbul, Turkey, 2004

HELVACI, CÜNEYD And BAYRAM, Bülent. "Semi-Automatic Digitizing Of Contours From 1:25000 Scaled Maps." XXth Congress International Society for Photogrammetry and Remote Sensing , İstanbul, Turkey, pp.461-464, 2004

HELVACI, C. And BAYRAM, B. (2004) . "Semi-Automatic Digitizing Of Contours From 1:25000 Scaled Maps." XXth Congress International Society for Photogrammetry and Remote Sensing , İstanbul, Turkey, pp.461-464.

@conferencepaper{conferencepaper, author={CÜNEYD HELVACI And author={Bülent BAYRAM}, title={Semi-Automatic Digitizing Of Contours From 1:25000 Scaled Maps}, congress name={XXth Congress International Society for Photogrammetry and Remote Sensing}, city={İstanbul}, country={Turkey}, year={2004}, pages={461-464} }