, , , , and
J. Phys. Colloques, 49 C8 (1988) C8-341-C8-342
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.
Here is the text to be sent:
[Your name] recommends the following article:
This e-mail has been sent using a form at https://jphyscol.journaldephysique.org.