@article{10_37236_11990, author = {Hadi Kharaghani and Sho Suda}, title = {Hadamard matrices related to projective planes}, journal = {The electronic journal of combinatorics}, year = {2023}, volume = {30}, number = {2}, doi = {10.37236/11990}, zbl = {1519.05037}, url = {http://geodesic.mathdoc.fr/articles/10.37236/11990/} }