Recommend this article

You can advise a colleague about this article by filling this form below.
Your colleague will receive an e-mail containing your message and a link to the selected article.

Message information

Here is the text to be sent:

[Your name] recommends the following article:

Quaternionic perturbation theory
Stefano De Leo, Caio Almeida Alves de Souza and Gisele Ducati
Eur. Phys. J. Plus, 134 3 (2019) 113
DOI: 10.1140/epjp/i2019-12626-x

This e-mail has been sent using a form at

Back to the article

Open calls for papers