5423 20210824135853.0 10.1007/s11207-021-01815-3 DOI SCART-2021-0117 Inhester, Bernd Error Estimation of Linear Polarization Data from Coronagraphs - Application to STEREO-A/SECCHI-COR1 Observations 2021 STCE Mierla, Marilena Shestov, Sergei Zhukov, Andrei N. Solar Physics 296 2021 4 marilena.mierla@observatoire.be https://link.springer.com/article/10.1007%2Fs11207-021-01815-3 published in REFERD