APA ציטוט

De la Penas, M. L. A. N. On non-perfect colorings of plane crystallographic patterns with hexagonal symmetry group.

Chicago Style (17th ed.) Citation

De la Penas, Ma. Louise Antonette Navarro. On Non-perfect Colorings of Plane Crystallographic Patterns with Hexagonal Symmetry Group.

ציטוט MLA

De la Penas, Ma. Louise Antonette Navarro. On Non-perfect Colorings of Plane Crystallographic Patterns with Hexagonal Symmetry Group.