While the advice and information in this journal is believed to be true and accurate at the date of its publication, neither the authors, the editors nor the publisher can accept any legal responsibility for any errors or omissions that may be made. The publisher makes no warranty, express or implied, with respect to the material contained herein.
Springer publishes advertisements in this journal in reliance upon the responsibility of the advertiser to comply with all the legal requirements relating to the marketing and sale of products or services advertised. Springer and the editors are not responsible for claims made in the advertisements published in the journal. The appearance of advertisements in Springer’s publications does not constitute endorsement, implied or intended, of the product advertised or the claims made for it by the advertiser.