Thanks for your suggestion. Of the 16 linked papers/book-chapters a few were not freely accessible. Of the ones that were accessible, 3 contain the string "su

Thanks for your suggestion. Of the 16 linked papers/book-chapters a few were not freely accessible. Of the ones that were accessible, 3 contain the string "surveil" in the body and 1 contains it in the bibliography. None of the references were helpful unfortunately. Do you have any other links that may answer the question?