Ralph R.B. von Frese, Laramie V. Potts, Stuart B. Wells, Luis R. Gaya-Piqué, Alexander V. Golynsky, Orlando Hernandez, Jeong Woo Kim, Hyung Rae Kim, Jong Sun Hwang, and Patrick T. Taylor.GRACE Gravity Data Target Possible Mega-impact in North Central Wilkes Land, Antarctica : [англ.] // Preprint. — Acquired Jun 22, 2005. — 18 с. : Original contains color illustrations.