The following publications are possibly variants of this publication:
- Potential of very high resolution SAR for persistent scatterer interferometry in urban areasS. Gernhardt, N. Adam, Michael Eineder, Richard Bamler. agis, 16(2):103-111, 2010. [doi]
- Wide area persistent scatterer interferometryNico Adam, Fernando Rodríguez González, Alessandro Parizzi, Werner Liebhart. igarss 2011: 1481-1484 [doi]
- Multi beam joined estimation for persistent scatterer interferometryNico Adam, Stefan Gernhardt, Michael Eineder, Richard Bamler. igarss 2010: 4403-4406 [doi]
- Improving the reference network in wide-area Persistent Scatterer Interferometry for non-urban areasKanika Goel, Nico Adam, Robert Shau, Fernando Rodríguez González. igarss 2016: 1448-1451 [doi]
- Four level least squares adjustment in Persistent Scatterer Interferometry for the Wide Area ProductWerner Liebhart, Nico Adam, Fernando Rodríguez González, Alessandro Parizzi, Xiao Ying Cong. igarss 2012: 3859-3862 [doi]
- A stability analysis of the lambda estimator for solving the ambiguity problem in persistent scatterer interferometryStefan Gernhardt, Franz Meyer, Richard Bamler, Nico Adam. igarss 2007: 2082-2085 [doi]