THE VALUE OF THE TIME-DELAY DELTA-T (A, B) FOR THE DOUBLE QUASAR 0957 + 561 FROM OPTICAL PHOTOMETRIC MONITORING

DOI: 
Publication date: 
01/05/1989
Main author: 
VANDERRIEST, C
IAA authors: 
Authors: 
VANDERRIEST, C; SCHNEIDER, J; HERPE, G; CHEVRETON, M; MOLES, M; WLERICK, G
Journal: 
ASTRONOMY & ASTROPHYSICS
Publication type: 
Article
Volume: 
215
Pages: 
1-13
Number: 
Abstract: 
Database: 
WOK
Keywords: