Questione giuridica chiave
Whether the appeal could be treated as an appeal in public law matters and partly challenge the Vaud assessment
Decisione estratta
The filing is treated as an appeal in public law matters; the Vaud assessment is deemed also challenged.
Motivazione estratta
The former state-law appeal no longer exists under the BGG; in intercantonal double-taxation cases a final assessment of another canton for the same period may be challenged together with the appealed judgment.