reffindrange[,findrefrange,refrange]
Find references to a certain range of values.

arguments
  arg1: Start of the range (will be included in the results when found).

[arg2]: End of range (will be included in the results when found). When not specified the first argument will be used.

[arg3]: Address of/inside a memory page to look in. When not specified CIP will be used. 

[arg4]: The size of the data to search in.

result
The $result variable is set to the number of references found.