Distributed lag model with several variables

[CopaLibertador]

Hi all,

within a Panel regression I expect some of my variables to affect Y after a period of time. Therefor I would like to run a distributed lag model.

Is a distributed lag model only limited to one lagged independent variable or could I include more than one independent variable with its lags?

Could I run a regression in EViews like: Y C Y(-1) A(-1 to -2) B(-1 to -2) C(-1 to -2), where Y is dependent and A, B and C are independent variables? Is such a regression allowed to run or could I get some problems?

Thanks a lot,
CopaLibertador