| 11 | Seminar internasional | The Economic Impact of Tourism Sector in Central Java Province : An Analysis of Social Accounting Matrix | FMIPA UAD | S-1 Matematika | Nughthoh Arfawi Kurdhi, S.Si., M.Sc., Ph.D. |
| 12 | Seminar Matematika Dan Pendidikan Matematika | Faktor Penentu Partisipasi Pekerja Anak untuk Bekerja-Bersekolah dan Bekerja Penuh Waktu di Provinsi Jawa Tengah | Prodi Matematika FKIP Unissula | S-1 Statistika | Prof. Dr. Dra. Sri Subanti, M.Si. |
| 13 | ConFast | Critical Diameter and Magneto-impedance Effect in Electrodeposited [Cu/Ni80Fe20]3 Multilayer Wire at Low Frequency | UAD Yogyakarta | S-1 Fisika | Prof. Dr. Eng. Budi Purnama, S.Si, M.Si. |
| 14 | ConFast | Critical Diameter and Magneto-impedance Effect in Electrodeposited [Cu/Ni80Fe20]3 Multilayer Wire at Low Frequency | UAD Yogyakarta | S-1 Fisika | Prof. Nuryani, S.Si., M.Si., Ph.D. |
| 15 | ConFast | Structural Property Dependence of Heating Treatment in Co-precipitated Cobalt Ferrite Nano Particles | UAD Yogyakarta | S-1 Fisika | Prof. Dr. Eng. Budi Purnama, S.Si, M.Si. |
| 16 | ConFast | Structural Property Dependence of Heating Treatment in Co-precipitated Cobalt Ferrite Nano Particles | UAD Yogyakarta | S-1 Fisika | Drs. Suharyana, M.Sc. |
| 17 | The 2015 International Conference on Mathematics, its Applications, and Mathematics Education | An integrated production-inventory model for the single-vendor two-buyer problem with partial backorder, stochastic demand, and service level constraints | Sanata Dharma University | S-1 Matematika | Dr. Sutanto, S.Si., DEA |
| 18 | The 2015 International Conference on Mathematics, its Applications, and Mathematics Education | An integrated production-inventory model for the single-vendor two-buyer problem with partial backorder, stochastic demand, and service level constraints | Sanata Dharma University | S-1 Matematika | Nughthoh Arfawi Kurdhi, S.Si., M.Sc., Ph.D. |
| 19 | ConFast | Electrical characteristic of spin coated Fe-Porphyrin on Cu substrates | UAD Yogyakarta | S-1 Fisika | Prof. Dr. Eng. Budi Purnama, S.Si, M.Si. |
| 20 | ConFast | Electrical characteristic of spin coated Fe-Porphyrin on Cu substrates | UAD Yogyakarta | S-1 Fisika | Dr. Eng. Kusumandari, S.Si, M.Si. |
