The International Mine Action Standards (IMAS) review board formally endorsed amendments to the Land Release IMAS in April 2013 that clarify and standardize the language and practices in the series.
"Amendments to the IMAS Land Release Series,"
The Journal of ERW and Mine Action
: Vol. 18
, Article 3.
Available at: http://commons.lib.jmu.edu/cisr-journal/vol18/iss1/3