@Book{Harless(1857),
author  = "Harless, Emil",
title   = "Die statischen Momente der menschlichen Gliedmaßen",
year    = "(1857)",
address = "München",
series  = "Abhandlungen",
volume  = "Bd. 8, Abth. 1 = [9]",
url     = "https://publikationen.badw.de/de/003796827",
}