B. UBUZ And O. ARSLAN, "Minus sign in algebraic equations students strategies and difficulties," 40th PME Annual Conference , vol.1, Szeged, Hungary, pp.253-254, 2016
UBUZ, B. And ARSLAN, O. 2016. Minus sign in algebraic equations students strategies and difficulties. 40th PME Annual Conference , (Szeged, Hungary), 253-254.
UBUZ, B., & ARSLAN, O., (2016). Minus sign in algebraic equations students strategies and difficulties . 40th PME Annual Conference (pp.253-254). Szeged, Hungary
UBUZ, BEHİYE, And OKAN ARSLAN. "Minus sign in algebraic equations students strategies and difficulties," 40th PME Annual Conference, Szeged, Hungary, 2016
UBUZ, BEHİYE And ARSLAN, OKAN. "Minus sign in algebraic equations students strategies and difficulties." 40th PME Annual Conference , Szeged, Hungary, pp.253-254, 2016
UBUZ, B. And ARSLAN, O. (2016) . "Minus sign in algebraic equations students strategies and difficulties." 40th PME Annual Conference , Szeged, Hungary, pp.253-254.
@conferencepaper{conferencepaper, author={BEHİYE UBUZ And author={OKAN ARSLAN}, title={Minus sign in algebraic equations students strategies and difficulties}, congress name={40th PME Annual Conference}, city={Szeged}, country={Hungary}, year={2016}, pages={253-254} }