A low-cost, portable optical explosive-vapour sensor
Ross N. Gillanders, Ifor D.W. Samuel, Graham A. Turnbull
https://www.sciencedirect.com/science/article/abs/pii/S0925400517301855?via%3Dihub
Ross N. Gillanders, Ifor D.W. Samuel, Graham A. Turnbull
https://www.sciencedirect.com/science/article/abs/pii/S0925400517301855?via%3Dihub