Solar radius determinations obtained with the CCD astrolabe at TUBITAK National ObservatoryO. Golbasi, F. Chollet, H. Kiliç, V. Sinceac, Z. Aslan and E. SozenA&A, 368 3 (2001) 1077-1082DOI: https://doi.org/10.1051/0004-6361:20010066