selected publications
-
academic article
- The Germination And Viability Of Excreted Common Crupina (Crupina-Vulgaris) Achenes. Weed Science. 34:237-241. 1986
- Germination And Viability Of Common Crupina (Crupina-Vulgaris) Achenes Buried In The Field. Weed Science. 33:344-348. 1985