By Kerridge John   in Space Science Reviews

ISSN:0038-6308|90|1-2|275-288

Springer Publishing Company ‎(1999)‎

Access to resources Favorite 16.579254

By Roomi Muhammad Azam   Harrison Pegram   Beaumont-Kerridge John   in Journal of Small Business and Enterprise Development

ISSN:1462-6004|16|2|270-288

Emerald Group Publishing Ltd‎(2009)‎

Access to resources Favorite 8.289627