Link to Blackrock paper

https://papers.ssrn.com/sol3/Delivery.cfm/SSRN_ID4042239_code94010.pdf?abstractid=4042239&mirid=1&type=2 nostr:note1u0rskd8h68deuf2c482u70q39dcpa55lcpfaghdskwd250mf9j7s4ms898