Mark Alexander

发表

Gladwell Wanjiku Nganga, Mark Alexander, Hans Beushausen, 2013 .

Mark Alexander, Hans-Dieter Beushausen, 2007 .

Mark Alexander, Hans Beushausen, Roberto Torrent, 2019, Cement and Concrete Research.

Mark Alexander, Hans Beushausen, J G Kessy, 2015, Journal of the South African Institution of Civil Engineering.