Khamaysa, A.F. and Iwasińska-Kowalska, O. 2024. The Influence of Eccentricity and Pyramidal Error on Rotation Angle Measurement Within a 360-Degree Range. Acta Physica Polonica A ISSN 1898-794X . 146, 4 (Nov. 2024), 567. DOI:https://doi.org/10.12693/APhysPolA.146.567.