Politechnika Warszawska. Instytut Geodezji Wyższej i Astronomii Geodezyjnej

• Proceedings of the EGS G10 symposium "Geodetic and geodynamic programmes of the CEI (Central European Initiative)"
• Proceedings of the EGS-AGU-EUG G17 sumposium "Geodetic and geodynamic programmes of the CEI (Central European Initiative)"