relation: http://repository.uhamka.ac.id/id/eprint/27805/ title: HKIEYLS creator: Wijirahayu, Suciana subject: ZA4450 Databases date: 2023 type: Patent type: NonPeerReviewed format: text language: id identifier: http://repository.uhamka.ac.id/id/eprint/27805/1/sertifikat_EC00202322830%20%281%29.pdf identifier: Dr.Ir.Suciana Wijirahayu, M.Pd. (2023) HKIEYLS. 000455753. relation: 000455753 identifier: 000455753