Free Download Exploring Research Frontiers in Contemporary Stati… By Ingrid Van Keilegom, Paul W. Wilson (ed.) Publisher Physica 2011 ISBN 3790823481,978-3-7908-2348-6,978-3-7908-2349-3..
Free Download Theory of measurement… By J. Pfanzagl, V. Baumann, H. Huber Publisher Physica 1973 ISBN 3790800163,978-3-7908-0016-6,978-3-662-41488-0..