Hofstetter has written a tutorial on creating your own mobile camera backpack rig, particularly for capturing video of rock climbers at height. You can read it in the ISCA Forum Newsletter, an online informal publication for interactional researchers.
Hofstetter appeared in an interview in the DARGchive series, which speaks to interactional researchers about their history with this field of research, their current work and future plans. (Previous interviews in this series include two from our team, Leelo Keevallik and Sally Wiggins!)
Keevallik appeared in an interview about how she came to study the body and syntax and non-lexical vocalizations, her current work, and her future plans. You can find it in the DARGchive series of interviews with interactional researchers. (Prior interviews include one with another of our team members, Sally Wiggins!)