By Janzen H.H.   in Geoderma

ISSN:0016-7061|114|1|139-140

Elsevier‎(2003)‎

Access to resources Favorite 18.970509

By Schuman G.E.   Janzen H.H.   Herrick J.E.   in Environmental Pollution

ISSN:0269-7491|116|3|391-396

Elsevier‎(2002)‎

Access to resources Favorite 11.071142

By Hao X.   Chang C.   Carefoot J.M.   Janzen H.H.   Ellert B.H.   in Nutrient Cycling in Agroecosystems

ISSN:1385-1314|60|1-3|1-8

Springer Publishing Company ‎(2001)‎

Access to resources Favorite 9.092542

By Bromand S.   Whalen J.K.   Janzen H.H.   Schjoerring J.K.   Ellert B.H.   in Plant and Soil

ISSN:0032-079X|235|2|253-257

Springer Publishing Company ‎(2001)‎

Access to resources Favorite 9.092542