- ISBN 978-3527306732. Krähling, Ludger; Krey, Jürgen; Jakobson, Gerald;
Grolig, Johann; Miksche,
Leopold (2000). "Allyl Compounds". Ullmann's Encyclopedia...
- 1021/ja01577a030.
Ludger Krähling; Jürgen Krey;
Gerald Jakobson;
Johann Grolig;
Leopold Miksche (2002). "Allyl Compounds". Ullmann's
Encyclopedia of Industrial...
- and
Health (NIOSH).
Ludger Krähling; Jürgen Krey;
Gerald Jakobson;
Johann Grolig;
Leopold Miksche (2002). "Allyl Compounds". Ullmann's
Encyclopedia of Industrial...
- ISBN 978-3527306732.
Ludger Krähling; Jürgen Krey;
Gerald Jakobson;
Johann Grolig;
Leopold Miksche. "Allyl Compounds". Ullmann's
Encyclopedia of Industrial...
- and
Health (NIOSH).
Ludger Krähling, Jürgen Krey,
Gerald Jakobson,
Johann Grolig,
Leopold Miksche “Allyl Compounds” in Ullmann's
Encyclopedia of Industrial...
- Research. 107 (6): 736–747. doi:10.1017/S0953756203007949. PMID 12951800.
Grolig F,
Herkenrath H, Pumm T,
Gross A,
Galland P (February 2004). "Gravity susception...
- Feuchtinger, 15 May 1943 (re-creation) – 15
January 1944
Generalmajor Oswin Grolig, 15
January – 8
March 1944
Generalleutnant Franz Westhoven, 8
March – 8...
- ISBN 978-0-471-54036-6.
Ludger Krähling; Jürgen Krey;
Gerald Jakobson;
Johann Grolig;
Leopold Miksche (2002). "Allyl Compounds". Ullmann's
Encyclopedia of Industrial...
-
European Union, 13 May 2022. Krähling, Ludger; Krey, Jürgen; Jakobson, Gerald;
Grolig, Johann; Miksche,
Leopold (15 June 2000), "Allyl Compounds", Ullmann's Encyclopedia...
- (2): 179–183. Bibcode:1965AcCry..18..179G. doi:10.1107/S0365110X65000439.
Grolig, J.; Wagner, R. "Naphthoquinones". Ullmann's
Encyclopedia of Industrial...
