List of Articles Gradient refractive index lenses Open Access Article Abstract Page Full-Text 1 - 1D Photonic Crystal Based-Biosensor for Multiple Biomarkers Detection Farzaneh Bayat Kazem Jamshidi-Ghaleh 10.30495/ijbbe.2023.1974383.1019 Open Access Article Abstract Page Full-Text 2 - 1D Photonic Crystal-Based Biosensor for Multiple Biomarkers Detection Farzaneh Bayat Kazem Jamshidi-Ghaleh 10.30495/ijbbe.2023.699745