1. 2.3-Disubstituierte Chinoxaline, eine Gruppe neuer Pflanzenschutzmittel
2. K. Sasse, R. Wegler, and G. Unterstenhöfer, German Patent, 1,088,965 (1960)
3. Chem. Abstr., 57, 12507f (1962).
4. W. C. Felsenstein, T. Gaines, and D. Staiff, Abstracts, 10th Annual Meeting of the Society of Toxicology, Washington, D. C., March 1971, No. 143.