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7469.
| Science Article On the predictability of the Wolf sunspot number
/ Sneyers, R. ; Cugnon, P.
published in Ann. Geophys., 4, pp. 81-86 (1986)
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7470.
| Science Article Interstellar polarization and magnetic fields
/ Cugnon, P.
published in proceeding, pp. 100-109 (1992)
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7471.
| Science Article (Ref.) Plans for a new radioheliograph in Belgium
/ Cugnon, P. ; Gonze, R. ; Clette, F.
published in Solar Physics, 142, pp. 391--394 (1992)
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7472.
| Science Article Integral Polarization of the Corona during 1973, 1980 and 1983 Eclipses
/ Vuletic, M. ; Cugnon, P. ; Arsenijevic, J.
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7473.
| Science Article EIT Observations of Small-Scale Dynamics in the Transition Region and Corona
/ Clette, F. ; Berghmans, D.
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7474.
| Science Article Historical Session: the Contribution of Amateurs to Astronomy, Yesterday and Today
/ Koeckelenbergh, A.
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7475.
| Science Article (Ref.) Observations of the solar corona in polarized white light during the total solar eclipse of February 16, 1980 Preliminary results
/ Clette, F. ; Cugnon, P. ; Koeckelenbergh, A.
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7476.
| Outreach Article Solar active phenomena
/ Koeckelenbergh, A.
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7477.
| Outreach Article Sunspot Index Data Center
/ Koeckelenbergh, A.
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7478.
| Outreach Article A statistical study of associations between the magnetic fields of groups of sunspots and the morphology of solar flares and bursts on the decimetric wave range
/ Koeckelenbergh, A.
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