@Book{Harless1860,
author  = "Harless, Emil",
title   = "Molekuläre Vorgänge in der Nervensubstanz. ... Abhandlung. Maassbestimmung der Reizbarkeit",
year    = "1860",
address = "München",
series  = "Abhandlungen",
volume  = "Bd. 8, Abth. 2 = [17]",
url     = "https://publikationen.badw.de/de/022294890",
}