Observations with the Differential Speckle Survey Instrument. XI. First Year of Observations from Apache Point Observatory oleh James W. Davidson Jr., Elliott P. Horch, Steven R. Majewski, Evan Fagan, Melissa A. Shea, Torrie Sutherland, Robert F. Wilson, D. Xavier Lesley, Richard A. Pellegrino, Jonathan P. Leonard, John C. Wilson, Nancy J. Chanover, Peter Dow, Todd J. Henry, William Ketzeback, Devin McDonald, Russet McMillan, Jack Dembicky, Riley A. DeColibus, Candace Gray, Amanda Townsend