TY - JOUR
AU - Isaac Shlosman
AU - Juhan Frank
AU - Mitchell Begelman
BT - Nature
DA - 3/1989
DO - 10.1038/338045a0
PY - 1989
SP - 45
EP - 47
T2 - Nature
TI - Bars within bars: a mechanism for fuelling active galactic nuclei
VL - 338
SN - 0028-0836
ER -