| Diophantine quadruples in Z [√− 2] A Dujella, I Soldo An. Stiint. Univ.“Ovidius” Constanta Ser. Mat 18, 81-98, 2010 | 13 | 2010 |
| On the existence of Diophantine quadruples in Z [sqrt (-2)] I Soldo Miskolc Mathematical Notes 14 (1), 265-277, 2013 | 11 | 2013 |
| On the extensibility of D (− 1)-triples {1, b, c} in the ring, t> 0 I Soldo Studia Scientiarum Mathematicarum Hungarica 50 (3), 296-330, 2013 | 6 | 2013 |
| $$$$-triples of the Form $$\{1, b, c\} $${1, b, c} in the Ring $${\mathbb {Z}}[\sqrt {-t}], t> 0$$ Z [-t], t> 0 I Soldo Bulletin of the Malaysian Mathematical Sciences Society 39 (3), 1201-1224, 2016 | 4 | 2016 |
| The problem of Diophantus for integers of Q (√− 3) Z Franušić, I Soldo Rad Hrvatske akademije znanosti i umjetnosti: Matematičke znanosti, 15-25, 2014 | 1 | 2014 |
| Pitagorine trojke I Soldo, I Vuksanovi Matemati£ ko-fizi£ ki list 64, 179-184, 2013 | 1 | 2013 |
| Pell's equation I Soldo, I Mandić Osječki matematički list 8, 29, 2008 | | 2008 |