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TITLE: Steps toward determination of the size and structure of the broad-line region in active galactic nuclei. XV. Long-term optical monitoring of NGC 5548
AUTHORS: Peterson, BM; Barth, AJ; Berlind, P; Bertram, R; Bischoff, K; Bochkarev, NG; Burenkov, AN; Cheng, FZ; Dietrich, M; Filippenko, AV; Giannuzzo, E; Ho, LC; Huchra, JP; Hunley, J; Kaspi, S; Kollatschny, W; Leonard, DC; Malkov, YF; Matheson, T; Mignoli, M; Nelson, B; Papaderos, P ; Peters, J; Pogge, RW; Pronik, VI; Sergeev, SG; Sergeeva, EA; Shapovalova, AI; Stirpe, GM; Tokarz, S; Wagner, RM; Wanders, I; Wei, JY; Wilkes, BJ; Wu, H; Xue, SJ; Zou, ZL; ...More
PUBLISHED: 1999, SOURCE: ASTROPHYSICAL JOURNAL, VOLUME: 510, ISSUE: 2
INDEXED IN: Scopus WOS CrossRef: 72