Helbig

Genetic basis, mode of inheritance and evolutionary changes of migratory directions in palaearctic warblers (Aves: Sylviidae)

Helbig, 1996, The Journal of experimental biology.

Fatty acid profile , phytochemicals and antioxidant activity from barnyardgrass ( Echinochloa crus-galli )

Ferreira, Helbig, Bartz, 2017 .

Biological Control of Botrytis cinerea Pers. ex Fr. in Strawberry by Paenibacillus polymyxa (Isolate 18191)

Helbig, 2001 .