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 Porcas, R. W. | 
	 
	
		| Volume | 
		Paper Title | 
		Page Number | 
		Authors | 
	 
			
			| 144 | 
			Multi-Frequency VLBA+Effelsberg Observations of 1038+528 A/B | 
			95 | 
			Rioja, M. J.; Porcas, R. W. | 
		 
			
			| 144 | 
			VLBI Observations of Gravitational Lenses | 
			303 | 
			Porcas, R. W. | 
		 
			
			| 144 | 
			PKS 1830-211: VLBA lambda 7mm Polarization Observations | 
			313 | 
			Garrett, M. A.; Leppaenen, K.; Porcas, R. W.; Patnaik, A. R.; Nair, S.; Teraesranta, Harri | 
		 
			
			| 144 | 
			VLBI Observations of the Gravitational Lens B1422+231 | 
			319 | 
			Patnaik, A. R.; Porcas, R. W. | 
		 
			
			| 156 | 
			Frequency Dependent Radio Structure of the Gravitational Lens System B0218+357 | 
			247 | 
			Patnaik, A. R.; Porcas, R. W. | 
		 
			
			| 237 | 
			Polarization Observations of Gravitational Lenses | 
			99 | 
			Patnaik, A. R.; Menten, K. M.; Porcas, R. W.; Kemball, A. J. | 
		 
			
			| 237 | 
			Everything You Ever Wanted to Know about the JVAS Gravitational Lens System B1030+074 but were Afraid to Ask | 
			109 | 
			Xanthopoulos, E.; Browne, I. W. A.; Wilkinson, P. N.; Jackson, N. J.; Karidis, A.; Porcas, R. W.; Patnaik, A. R.; Koopmans, L. V. E.; Marlow, D. R. | 
		 
			
			| 306 | 
			mm-VLBI: A Major Field of Research at MPIfR | 
			75 | 
			Alef, W.; Krichbaum, T. P.; Roy, A. L.; Middelberg, E.; Graham, D. A.; Porcas, R. W.; Teuber, U.; Keller, R.; Zensus, J. A.; Walker, R. C.; Bremer, M. | 
		 
	 
					 
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