scientific article
From MaRDI portal
Publication:3033986
zbMATH Open0692.20052MaRDI QIDQ3033986
Publication date: 1988
Title of this publication is not available (Why is that?)
This page was built for publication:
Report a bug (only for logged in users!)Click here to report a bug for this page (MaRDI item Q3033986)