AMJAD HUSSEIN JASSEM. Effect of photo chemical etching and electro chemical etching on the topography of porous silicon wafers surfaces. Tikrit Journal of Pure Science, [S. l.], v. 24, n. 4, p. 52–56, 2019. DOI: 10.25130/tjps.v24i4.399. Disponível em: https://tjps.tu.edu.iq/index.php/tjps/article/view/399. Acesso em: 19 may. 2024.