A copy of this work was available on the public web and has been preserved in the Wayback Machine. The capture dates from 2019; you can also visit the original URL.
The file type is application/pdf.
Katsuyoshi NOGUCHI, Kanenori NAKAYAMA. "Studies on Ecological Characteristics of Common Purslane." Journal of Weed Science and Technology 1974.18 (1974) 48-52