Coordinated multiwavelength observations of BL Lacertae in 2000

BOETTCHER M; MARSCHER A.P; RAVASIO M; VILLATA M; RAITERI C.M; ALLER H.D; ALLER M.F; TERAESRANTA H; MANG O; TAGLIAFERRI G; AHARONIAN F; KRAWCZYNSKI H; KURTANIDZE O.M; NIKOLASHVILI M.G; IBRAHIMOV M.A; PAPADAKIS I.E; TSINGANOS K; SADAKANE K; OKADA N; TAKALO L.O; SILLANPAEAE A; TOSTI G; CIPRINI S; FRASCA A; MARILLI E; ROBB R; NOBLE J.C; JORSTAD S.G; HAGEN-THORN V.A; LARIONOV V.M; NESCI R; MAESANO M; SCHWARTZ R.D; BASLER J; GORHAM P.W; IWAMATSU H; KATO T; PULLEN C; BENITEZ E; DE DIEGO J.A; MOILANEN M; OKSANEN A; RODRIGUEZ D; SADUN A.C; KELLY M; CARINI M.T; MILLER H.R; CATALANO S; DULTZIN-HACYAN D; FAN J.H; GHISELLINI G; ISHIOKA R; KARTTUNEN H; KEINAENEN P; KUDRYAVTSEVA N.A; LAINELA M; LANTERI L; LARIONOVA E.G; MATSUMOTO K; MATTOX J.R; MCHARDY I; MONTAGNI F; NUCCIARELLI G; L. OSTORERO; PAPAMASTORAKIS J; PASANEN M; SOBRITO G; UEMURA M