@article{RuzArmendariz:2026Vc, author = "Ruz Armendariz, Jaime", title = "{X-ray observations and their applications to the physics of axions (or other WISPs)}", doi = "10.22323/1.507.0020", journal = "PoS", year = 2026, volume = "COSMICWISPers2025", pages = "020" }