@article{oai:miyazaki-u.repo.nii.ac.jp:00000204,
 author = {Uda, Hirohumi and 宇田, 廣文 and Uda, Hirofumi},
 journal = {初等数学},
 month = {Sep},
 pages = {37--44},
 title = {a2+b2=t(ab+n)の正整数解について},
 volume = {20},
 year = {1990},
 yomi = {ウダ, ヒロフミ}
}