devo ritornare una url non un'istanza
devo ritornare una url non un'istanza

matrixise/epcon,artcz/epcon,artcz/epcon,barrachri/epcon,PythonSanSebastian/epcon,PythonSanSebastian/epcon,PythonSanSebastian/epcon,barrachri/epcon,matrixise/epcon,malemburg/epcon,pythonitalia/assopy,barrachri/epcon,EuroPython/epcon,barrachri/epcon,barrachri/epcon,EuroPython/epcon,PythonSanSebastian/epcon,matrixise/epcon,matrixise/epcon,malemburg/epcon,EuroPython/epcon,PythonSanSebastian/epcon,artcz/epcon,malemburg/epcon,artcz/epcon,malemburg/epcon,matrixise/epcon,PythonSanSebastian/epcon,matrixise/epcon,malemburg/epcon,artcz/epcon,artcz/epcon,barrachri/epcon,pythonitalia/assopy,EuroPython/epcon,malemburg/epcon