DBI 2017
Bezpieczny internet – Adrian Kałmuk https://docs.google.com/presentation/d/11npJZgeLRi_E_To6CsWV7zZ_eZ-TUy9nw72vl2H9Tk8/edit?usp=sharing Kacper Bysiec https://docs.google.com/presentation/d/1T8Nd8WI5fNw7DnniibkcVUuMH5EXSURRTHuMFCCX-hw/edit?usp=sharing Grzegorz Urbacz