The first visualization of acid treatments on carbonates with 3D nuclear-magnetic-resonance imaging - Krebs, M.; Lungwitz, B.; Souza, A.; Pépin, A.; Montoya, S.; Schlicht, P.; Boyd, A.; Vidoto, Edson Luiz Gea; Polli, R.; Bonagamba, Tito José (SPE Journal, 2015)