Direct links to items in the NAA catalogue

We have created an online digital map tracing the travels of an Aboriginal activist Dexter Daniels. We have included what we thought were direct links in the online map to digitised ASIO records on the NAA site. However, the links takes the user to a page that requires the user to login as a guest and to then enter a search term. Is there some way we can circumvent this so that the user can be taken directly to the online record in the link? We are referencing all three volumes of this man’s ASIO file on the NAA site. They are:

  1. Item ID: 4025003

Series number: A6119

Title: Dexter DANIELS - Volume 1

  1. Item ID: 4025004

Series number: A611

Title: Dexter DANIELS - Volume 2

  1. Item ID: 30821342

Series number: A6119

Title: Dexter DANIELS - Volume 3

Both links take you to the item details for item #4025003:

https://recordsearch.naa.gov.au/SearchNRetrieve/Interface/DetailsReports/ItemDetail.aspx?Barcode=4025003

https://recordsearch.naa.gov.au/scripts/AutoSearch.asp?O=I&Number=4025003

Both links take you to the item #4025003 itself:

https://recordsearch.naa.gov.au/SearchNRetrieve/Interface/ViewImage.aspx?B=4025003

https://recordsearch.naa.gov.au/scripts/AutoSearch.asp?O=ID&Number=4025003

Note: the AutoSearch formats are my personally preferred option, but all the above formats seem to work atm (There is no guarantee that the NAA won’t change things at some time)