2 citations · 4 across the 4 of their papers we have counts for
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C. Henkel, Y. P. Wang, H. Falcke +2
A systematic search for 22 GHz H2O megamaser emission is reported for 50 nearby (z < 0.15) FR I galaxies. No detection was obtained, implying that ultraluminous H2O masers (L_H2O>1…