International Journal of Astronomy and Astrophysics
Vol.5 No.3(2015), Paper ID 59974, 9 pages
DOI:10.4236/ijaa.2015.53022
Optical and Infrared Photometric Study of Old Open Star Cluster Berkeley 39
A. Essam, I. M. Selim
Astronomy Department National Research Institute of Astronomy and Geophysics (NRIAG), Cairo, Egypt Computer Science Department Higher Technological Institute (HTI), Cairo, Egypt
Copyright © 2015 A. Essam, I. M. Selim et al. This is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
How to Cite this Article
Download citation as EndNote
Copyright © 2025 by authors and Scientific Research Publishing Inc.
This work and the related PDF file are licensed under a Creative Commons Attribution 4.0 International License.