Yuriy VASHPANOV; Kae Dal KWACK. Photovoltaic Intelligent Gas Sensors Based on Porous Silicon-crystalline Silicon Heterojunction. Technology and Application. Research Trends and Challenges in Physical Science Vol. 4, [S. l.], p. 55–76, 2021. DOI: 10.9734/bpi/rtcps/v4/11989D. Disponível em: https://stm.bookpi.org/RTCPS-V4/article/view/4555. Acesso em: 4 jun. 2026.