_:B30503ee41ac43fac2e9f90a58f95e613 . "Pawel P." . "Liberski" . "Pawel P. Liberski" . "Liberski, P.P." . . . "Liberski, Pawel P." . . _:B30503ee41ac43fac2e9f90a58f95e613 . _:B30503ee41ac43fac2e9f90a58f95e613 . _:B30503ee41ac43fac2e9f90a58f95e613 "2023-05-22"^^ . _:B30503ee41ac43fac2e9f90a58f95e613 . _:B30503ee41ac43fac2e9f90a58f95e613 . _:B30503ee41ac43fac2e9f90a58f95e613 "107745356" . _:B30503ee41ac43fac2e9f90a58f95e613 . _:B30503ee41ac43fac2e9f90a58f95e613 . _:B30503ee41ac43fac2e9f90a58f95e613 .