Aqueous and non-aqueous Li+/H+ ion exchange in Li-0.44/La0.52TiO3 perovskite - Duran Prieto, Maria Teresa; Climent Pascual, Esteban; Perez Prior, Maria Teresa; Levenfeld Laredo, Belen; Varez Alvarez, Alejandro; Sobrados, Isabel; Sanz, Jesus (Advanced Powder Technology, 2017)