Alan R. Prince. Pure partial planes of order 6 with 25 lines. Des. Codes Cryptography, 52(2):243-247, 2009. [doi]
@article{Prince09, title = {Pure partial planes of order 6 with 25 lines}, author = {Alan R. Prince}, year = {2009}, doi = {10.1007/s10623-009-9279-x}, url = {http://dx.doi.org/10.1007/s10623-009-9279-x}, researchr = {https://researchr.org/publication/Prince09}, cites = {0}, citedby = {0}, journal = {Des. Codes Cryptography}, volume = {52}, number = {2}, pages = {243-247}, }