SKKD No. 845/UN25.5.1/TU.3/2018 " Management of Immunization in Public Health Center Related to The Universal Child Immunization (UCI) in Arjowinangun Health Center, Malang"
SKKD NO. 851/UN25.5.1/TU.3/2016. "DAMPAK KULIAH KEWIRAUSAHAAN BIDANG KESEHATAN TERHADAP MOTIVASI MAHASISWA FAKULTAS KESEHATAN MASYARAKAT UNIVERSITAS JEMBER DALAM BERWIRAUSAHA."
SKKD No. 858/UN25.5.1/TU.3/2019 "Garam Indonesia Berkualitas: Studi Kandungan Logam Berat Timbal (Pb) Pada Garam (The Quality of Indonesia Salt: Study of Heavy Metal Lead (Pb) Levels in the Salt)"