credits to @GottfriedHerold

constantine/math/arithmetic/finite_fields_square_root_precomp.nim

@@ -6,6 +6,9 @@
 #   * Apache v2 license (license terms in the root directory or at http://www.apache.org/licenses/LICENSE-2.0).
 # at your option. This file may not be copied, modified, or distributed except according to those terms.
 
+# The following code are based on the original implementation by @GottfriedHerold for Bandersnatch
+# https://github.com/GottfriedHerold/Bandersnatch/blob/f665f90b64892b9c4c89cff3219e70456bb431e5/bandersnatch/fieldElements/field_element_square_root.go
+
 import
   std/tables,
   ../../platforms/abstractions,