Start-up and operation of an aerobic granular sludge system under low working temperature inoculated with cold-adapted activated sludge from Finland

1. Gonzalez-Martinez, A.
2. Muñoz-Palazon, B.
3. Rodriguez-Sanchez, A.
4. Maza-Márquez, P.
5. Mikola, A.
6. Gonzalez-Lopez, J.
7. Vahala, R.