@Book{Hessert1878,
author  = "Hessert, Julius",
title   = "Das Phtalid (Phtalaldehyd) und das Mekonin",
year    = "1878",
address = "München",
series  = "Sitzungsberichte",
volume  = "1878,2.",
url     = "https://publikationen.badw.de/de/003392771",
}