Olshefke-Clark, A, Paoletti, T, Margolis, C, Lee, HY, Hardison, H L, and Gantt, A L. Students’ meanings for coordinate systems: Continuous and ordered-discrete reference frames. Retrieved from https://par.nsf.gov/biblio/10589751.

Olshefke-Clark, A, Paoletti, T, Margolis, C, Lee, HY, Hardison, H L, & Gantt, A L. Students’ meanings for coordinate systems: Continuous and ordered-discrete reference frames. Retrieved from https://par.nsf.gov/biblio/10589751.

Olshefke-Clark, A, Paoletti, T, Margolis, C, Lee, HY, Hardison, H L, and Gantt, A L. "Students’ meanings for coordinate systems: Continuous and ordered-discrete reference frames". Country unknown/Code not available: Proceedings of the forty-sixth annual meeting of the North American Chapter of the International Group for the Psychology of Mathematics Education. Kent State University. https://par.nsf.gov/biblio/10589751.

@article{osti_10589751,
place = {Country unknown/Code not available}, title = {Students’ meanings for coordinate systems: Continuous and ordered-discrete reference frames}, url = {https://par.nsf.gov/biblio/10589751}, abstractNote = {}, journal = {}, publisher = {Proceedings of the forty-sixth annual meeting of the North American Chapter of the International Group for the Psychology of Mathematics Education. Kent State University}, author = {Olshefke-Clark, A and Paoletti, T and Margolis, C and Lee, HY and Hardison, H L and Gantt, A L}, }