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Citation: Am. Gandorfer et Hp. Povel, FIRST OBSERVATIONS WITH A NEW IMAGING POLARIMETER, Astronomy and astrophysics, 328(1), 1997, pp. 381-389

Authors: BERNASCONI PN KELLER CU POVEL HP STENFLO JO

Citation: Pn. Bernasconi et al., DIRECT MEASUREMENTS OF FLUX TUBE INCLINATIONS IN SOLAR PLAGES, Astronomy and astrophysics, 302(2), 1995, pp. 533-542

Authors: KELLER CU DEUBNE RFL EGGER U FLECK B POVEL HP

Citation: Cu. Keller et al., ON THE STRENGTH OF SOLAR INTRA-NETWORK FIELDS, Astronomy and astrophysics, 286(2), 1994, pp. 626-634

Authors: POVEL HP KELLER CU YADIGAROGLU IA

Citation: Hp. Povel et al., 2-DIMENSIONAL POLARIMETER WITH A CHARGE-COUPLED-DEVICE IMAGE SENSOR AND A PIEZOELASTIC MODULATOR, Applied optics, 33(19), 1994, pp. 4254-4260