Dilgo Khyentse
These tantras are found in the "Nyingma Gyubum" ("The Hundred Thousand Tantras of the Ancients"), volumes 9 and 10, folio numbers 143-159 of the edition edited by Dilgo Khyentse (Thimpu, Bhutan, 1973) of the "gting skyes dgon pa byang" manuscript.