University of Sheffield (2008, May 30). Stonehenge Could Have Been Resting Place For Royalty. ScienceDaily. Retrieved August 2, 2008, from http://www.sciencedaily.com /releases/2008/05/080529195341.htm
National Geographic Society (2007, January 30). Huge Settlement Unearthed At Stonehenge Complex. ScienceDaily. Retrieved August 2, 2008, from http://www.sciencedaily.com /releases/2007/01/070130191755.htm
