http://dx.doi.org/10.13031/2013.41392 | | | | DOI Link |
http://elibrary.asabe.org/azdez.asp?JID=3&AID=4139[...] | 03/21/2016 | | Item is within a limited-access website | |
http://elibrary.asabe.org/azdez.asp?JID=3&AID=4139[...] | 03/21/2016 | PDF Reader | Item is within a limited-access website | |