Abushattal, A. A., Widyan, H., Dirk, M., Al-Wardat, M. A., Al-Mashaqbeh, M., Mendez, R. A., Dewi, D. A., Hussein, A. M., Abu-Alrob, E. M. (2026). Precise orbital parameters,masses, and parallax of the subgiant binary system 12 Persei: a combined spectroscopic–interferometric analysis. Scientific Reports. https://doi.org/10.1038/s41598-026-41432-3