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Portale a tunnel con edificio di ventilazione sopra. Westconnex M4-M5 link Tunnels Ventilation Building, St Peters, Australia. Architetto: CM+, 2023 Foto stock - Alamy
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Portale a tunnel con edificio di ventilazione sopra. Westconnex M4-M5 link Tunnels Ventilation Building, St Peters, Australia. Architetto: CM+, 2023 Foto stock - Alamy
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