Dear All Can anyone help please, with the following two papers which are not available from the British Library? 10th International Symposium on High Voltage Engineering Aug 25-29 Montreal, Canada Blue R , Uttamchandani D, Farish O A novel optical sensor for furfuraldehyde detection... Author :Junod PA et al Title :Wissenschaftliche Mitteilungen(Zurich) Article title :Enregistrement direct du spectre des petits ions atmospheriques Year :1962 Volume / part :VOL. 39 Many Thanks Sarah Steele R61 Library Rutherford Appleton Lab Chilton Didcot Oxon OX11 0QX 01235 445384