H. H. Janzen

Publishing in soil science: historical developments and current trends

H. H. Janzen, 2003 .

Ammonia sources in agriculture and their measurement

H. H. Janzen, H. Janzen, S. McGinn, 1998 .

Volatile loss of nitrogen during decomposition of legume green manure

H. H. Janzen, H. Janzen, S. McGinn, 1991 .

Barley response to nitrogen and non-nutritional benefits of legume green manure

G. B. Schaalje, H. H. Janzen, H. Janzen, 1992, Plant and Soil.

Toward Improved Coefficients for Predicting Direct N2O Emissions from Soil in Canadian Agroecosystems

C. F. Drury, E. Pattey, H. H. Janzen, 2005, Nutrient Cycling in Agroecosystems.