Sergio Calixto and Miguel V. Andres. Water Vapor Sensors Based on the Swelling of Relief Gelatin Gratings: Recent Advances and Development. NAER-V4 [Internet]. 2021 Jun. 22 [cited 2026 Jun. 13];:46-54. Available from: https://stm.bookpi.org/NAER-V4/article/view/1881