@item You have to be very cautious using that cipher with that small
blocksize and often do rekeying.
@item "Magma" name was issued in @ref{en34122015, Kuznechik} standard.
-It is identical to GOST 28147-89, except fixed S-boxes.
+It is identical to GOST 28147-89, except for fixed S-boxes and slightly
+different key and block conversion.
@end itemize
@strong{Implementations}: @ref{2814789Impl, here}.