Solar differential rotation in the period 1964–2016 determined by the Kanzelhöhe data setI. Poljančić Beljan, R. Jurdana-Šepić, R. Brajša, D. Sudar, D. Ruždjak, D. Hržina, W. Pötzi, A. Hanslmeier, A. Veronig, I. Skokić and H. WöhlA&A, 606 (2017) A72DOI: https://doi.org/10.1051/0004-6361/201731047
