Leonard, K., Okuyama, Y., Takamura, Y., Lee, Y., Miyazaki, K., Ivanova, M., . . . Matsumoto, H. (2018). Efficient intermediate-temperature steam electrolysis with Y :  SrZrO 3 –SrCeO 3 and Y : BaZrO 3 –BaCeO 3 proton conducting perovskites. London [u.a.]: RSC.

Leonard, Kwati, Yuji Okuyama, Yasuhiro Takamura, Young-Sung Lee, Kuninori Miyazaki, Mariya Ivanova, Wilhelm Albert Meulenberg, andfavorite Hiroshige Matsumoto. Efficient Intermediate-temperature Steam Electrolysis With Y :  SrZrO 3 –SrCeO 3 and Y : BaZrO 3 –BaCeO 3 Proton Conducting Perovskites. London [u.a.]: RSC, 2018.

Leonard, Kwati, et al. Efficient Intermediate-temperature Steam Electrolysis With Y :  SrZrO 3 –SrCeO 3 and Y : BaZrO 3 –BaCeO 3 Proton Conducting Perovskites. London [u.a.]: RSC, 2018.