John Njagi NGUU; Bernard Odhiambo ADUDA; Francis Wanjala NYONGESA; Robinson Juma MUSEMBI. Study about TiO2/Nb2O5 Composite Electrode Thin Films for Photovoltaic Applications. Fundamental Research and Application of Physical Science Vol. 9, [S. l.], p. 139–154, 2023. DOI: 10.9734/bpi/fraps/v9/18899D. Disponível em: https://stm.bookpi.org/FRAPS-V9/article/view/11767. Acesso em: 4 jun. 2026.