The HI Chronicles of LITTLE THINGS BCDs: Evidence for External
  Perturbations in the Morphology and Kinematics of Haro 29 and Haro 36
  We analyze high angular and velocity resolution HI-line data of two LITTLE
THINGS (1) blue compact dwarfs (BCDs): Haro 29 and Haro 36. Both of these BCDs
are disturbed morphologically and kinematically. Haro 29's HI data reveal a
kinematic major axis that is offset from the optical major axis, and a
disturbed outer HI component, indicating that Haro 29 may have had a past
interaction. Position-velocity diagrams of Haro 36 indicate that it has two
kinematically separate components at its center and a likely tidal tail in
front of the galaxy. We find that Haro 36 most likely had an interaction in the
past, is currently interacting with an unknown companion, or is a merger
remnant. (1) "Local Irregulars That Trace Luminosity Extremes The HI Nearby
Galaxy Survey" http://www2.lowell.edu/users/dah/littlethings/index.html
