International Tax Competition on the Contemporary Period of the World Economy's Development Journal title: Проблеми економіки Authors: Alexander Pogorletskiy Subject(s):
Narodowy czy zharmonizowany system podatkowy?, A National Tax System or a Harmonised Tax System? Journal title: Annales Universitatis Mariae Curie-Skłodowska Sectio H Oeconomia Authors: Krystyna Piotrowska-Marczak Subject(s):