@article{MM3_2009_13_1_a0, author = {Mehmet A\c{c}{\i}kg\"oz}, title = {Some {Results} {About} {Best} and {2-Best} {Approximation} on {2-Structures}}, journal = {Mathematica Moravica}, pages = {1 - 11}, publisher = {mathdoc}, volume = {13}, number = {1}, year = {2009}, url = {https://geodesic-test.mathdoc.fr/item/MM3_2009_13_1_a0/} }