TY - CPAPER AU - Marek Sikora AU - B. Rudak AU - Mitchell Begelman BT - unknown CY - Santa Cruz, California N1 - JILA Pub. 3902 PB - Kluwer Academic Publishers, Dordrecht PP - Santa Cruz, California PY - 1989 T2 - unknown TI - Relativistic neutrons in active galactic nuclei UR - http://adsabs.harvard.edu/full/1989IAUS..134..215S ER -