Eyidi, D.Hébert, C.Schattschneider, P.2009-02-172009-02-172009-02-17200610.1016/j.ultramic.2006.04.029https://infoscience.epfl.ch/handle/20.500.14299/35372Convergence angleHelical distortionImage rotationMagnetic fieldTilt angleShort note on parallel illumination in the TEMtext::journal::journal article::research article