PhD structure
Doctoral programmes in Poland are organised in accordance the Bologna Process and have equivalence with most other international PhDs (including the UK). Polish universities also implement the European Credit Transfer System (ECTS) to facilitate international exchange and qualification recognition.
PhD length
Full-time (studia stacjonarne) doctoral programmes usually last between three to four years; they often last the full four years.
Ну, ты применил американского доктора а они польского