Add the relevant datasheets to SEE ALSO.

share/man/man4/man4.x86/est.4

@@ -1,4 +1,4 @@
-.\" $NetBSD: est.4,v 1.3 2011/03/04 05:58:07 jruoho Exp $
+.\" $NetBSD: est.4,v 1.4 2011/10/20 13:54:38 jruoho Exp $
 .\"
 .\" Copyright (c) 2011 Jukka Ruohonen <jruohonen@iki.fi>
 .\" All rights reserved.
@@ -24,7 +24,7 @@
 .\" ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
 .\" POSSIBILITY OF SUCH DAMAGE.
 .\"
-.Dd March 4, 2011
+.Dd October 20, 2011
 .Dt EST 4
 .Os
 .Sh NAME
@@ -59,6 +59,20 @@ not guaranteed to exist in the future versions of
 .Xr acpicpu 4 ,
 .Xr odcm 4 ,
 .Xr powernow 4
+.Rs
+.%A Intel Corporation
+.%T Intel Pentium M Processor.
+.%T Datasheet
+.%D March, 2004
+.%U http://download.intel.com/support/processors/mobile/pm/sb/25261203.pdf
+.Re
+.Rs
+.%A Intel Corporation
+.%T Enhanced Intel SpeedStep Technology for the Intel Pentium M Processor.
+.%T White Paper
+.%D March, 2004
+.%U http://download.intel.com/design/network/papers/30117401.pdf
+.Re
 .Sh CAVEATS
 The
 .Nm