| 81 | The 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 | Universitas Sanata Dharma | S-1 Matematika | Dr. Sutanto, S.Si., DEA |
| 82 | JCC-10 (Joint Conference on Chemistry) | Solvothermal and Electrochemical Synthetic Method of HKUST-1 and its Methane Storage Capacity | Jurusan Kimia se Jawa Tengah | S-1 Kimia | Prof. Dr.rer.nat Witri Wahyu Lestari, S.Si, M.Sc. |
| 83 | 14th QIR (Quality in Research) | Metal-Organic Frameworks: Chemistry, Properties, and Prospective Applications in Sustainable Energy Development | Fakultas Teknik UI | S-1 Kimia | Prof. Dr.rer.nat Witri Wahyu Lestari, S.Si, M.Sc. |
| 84 | The 2015 International Conference on Advanced Materials Science and Technology | Optimization on Electrochemical Synthesis of HKUST-1 as Candidate Catalytic Material for Green Diesel Production | material scientist consorsium (ITB, UNS, UGM, UNDIp, UNNES, UM) | S-1 Kimia | Prof. Dr.rer.nat Witri Wahyu Lestari, S.Si, M.Sc. |
| 85 | The 2015 International Conference on Advanced Materials Science and Technology | Optimization on Electrochemical Synthesis of HKUST-1 as Candidate Catalytic Material for Green Diesel Production | material scientist consorsium (ITB, UNS, UGM, UNDIp, UNNES, UM) | S-1 Kimia | Prof. Dr. Fitria Rahmawati, S.Si, M.Si. |
| 86 | Seminar Nasional Matematika dan Pendidikan Matematika | Pengukuran Kontribusi Terhadap Nilai Ekonomi ObyekWisata Kawasan Rawapening Kabupaten Semarang Dengan Pendekatan Multiplier Effect | Program Studi Matematika Fakultas Keguruan dan Ilmu Pendidikan Universitas Muhammadiyah Surakarta (UMS) | S-1 Statistika | Prof. Dr. Dra. Sri Subanti, M.Si. |
| 87 | Seminar Nasional | PENGEMBANGAN PARIWISATA BERBASIS KEUNIKAN BUDAYA DAN LINGKUNGAN DI OBYEKWISATA BUKIT CINTA KABUPATEN SEMARANG | Universitas Muhammadiyah Surakarta | S-1 Statistika | Prof. Dr. Dra. Sri Subanti, M.Si. |
| 88 | Seminar Nasional | PENGEMBANGAN PARIWISATA BERBASIS KEUNIKAN BUDAYA DAN LINGKUNGAN DI OBYEKWISATA BUKIT CINTA KABUPATEN SEMARANG | Universitas Muhammadiyah Surakarta | S-1 Matematika | Nughthoh Arfawi Kurdhi, S.Si., M.Sc., Ph.D. |
| 89 | Seminar Nasional | Pengembangan Pariwisata Berbasis Keunikan Budaya dan Lingkungan di Obyek Wisata Bukit Cinta Kabupaten Semarang | UMS Surakarta | S-1 Matematika | Nughthoh Arfawi Kurdhi, S.Si., M.Sc., Ph.D. |
| 90 | Seminar Nasional | Pengembangan Pariwisata Berbasis Keunikan Budaya dan Lingkungan di Obyek Wisata Bukit Cinta Kabupaten Semarang | UMS Surakarta | S-1 Statistika | Prof. Dr. Dra. Sri Subanti, M.Si. |
