Rename bibliography entries for consistency

Author: pancetta

_bibliography/pint.bib

@@ -7708,7 +7708,7 @@ @unpublished{ArrarasEtAl2025
 	year = {2025},
 }
 
-@article{ArrarásEtAl2025,
+@article{ArrarasEtAl2025b,
 	author = {Arrarás, Andrés and Gaspar, Francisco J. and Jimenez-Ciga, Iñigo and Portero, Laura},
 	doi = {10.1016/j.apnum.2025.07.012},
 	issn = {0168-9274},
@@ -7720,7 +7720,7 @@ @article{ArrarásEtAl2025
 	year = {2025},
 }
 
-@article{ArrarásEtAl2025b,
+@article{ArrarasEtAl2025c,
 	author = {Arrarás, Andrés and Gaspar, Francisco J. and Jimenez-Ciga, Iñigo and Portero, Laura},
 	doi = {10.1016/j.apnum.2025.07.012},
 	issn = {0168-9274},