BULCA, B. And ARSLAN, K. 2015. Surface Pencils in Euclidean 4 space E 4. 13. Geometri Sempozyumu , (İstanbul, Turkey).

BULCA, B., & ARSLAN, K., (2015). Surface Pencils in Euclidean 4 space E 4 . 13. Geometri Sempozyumu, İstanbul, Turkey

BULCA, BETÜL, And KADRİ ARSLAN. "Surface Pencils in Euclidean 4 space E 4," 13. Geometri Sempozyumu, İstanbul, Turkey, 2015

BULCA, BETÜL B. And ARSLAN, KADRİ. "Surface Pencils in Euclidean 4 space E 4." 13. Geometri Sempozyumu , İstanbul, Turkey, 2015

BULCA, B. And ARSLAN, K. (2015) . "Surface Pencils in Euclidean 4 space E 4." 13. Geometri Sempozyumu , İstanbul, Turkey.

@conferencepaper{conferencepaper, author={BETÜL BULCA SOKUR And author={KADRİ ARSLAN}, title={Surface Pencils in Euclidean 4 space E 4}, congress name={13. Geometri Sempozyumu}, city={İstanbul}, country={Turkey}, year={2015}}