Yanti, Eka Fitri, Faculty of Teacher Training and Education, Universitas Bondowoso, Jl. Diponegoro No. 247, Bondowoso, 68213, Indonesia
Yanti, Pepi Helza, Chemistry Department, Faculty of Mathematics and Natural Science, Universitas Riau Pekanbaru 28293
Yanti, Pepi Helza, Jurusan Kimia FMIPA Universitas Riau Kampus Bina Widya Jl.HR Soebrantas KM 12,5 Panam Pekanbaru 28293
Yanti, Putri Purnama, Prodi kimia Fakultas Sains dan Teknologi UIN syarif Hidayatullah Jakarta
Yudha, Indah Permata, Department of Chemistry, Faculty of Mathematics and Natural Sciences, Universitas Padjadjaran, Jl. Raya Bandung-Sumedang km. 21, Sumedang, 45364, Indonesia
Yudhi, Muhammad Derry Luthfi, Department of Chemistry, Faculty of Mathematics and Natural Sciences, University of Indonesia Jl. Lingkar Kampus Raya, Pondok Cina, Beji, Depok, Jawa Barat 16424, Indonesia
Yuliana, Trisna, Jurusan Kimia, FMIPA, Universitas Jenderal Achmad Yani, Jl. Ters Jend. Soedirman PO Box 148, Cimahi, 40526, Indonesia
Yuliyati, Yati B, Departemen of Chemistry, Faculty of Mathematics and Natural Sciences, Universitas Padjadjaran, Jl. Raya Bandung – Sumedang Km. 21 Jatinangor, West Java, 45363
Yun, Yenny Febriani, Chemistry Department, Faculty of Science and Informatics, Jenderal Achmad Yani University Jl. Ter. Jend. Sudirman PO BOX 148 Cimahi, 40526, Indonesia
Yun, Yenny Febriani, Jurusan Kimia Fakultas Matematika dan Ilmu Pengetahuan Alam Universitas Jenderal Achmad Yani
Yunarti, Rika Tri, Department of Chemistry, Faculty of Mathematics and Natural Sciences, Indonesia University Jl. Lingkar Kampus Raya, Pondok Cina, Beji, Depok, Jawa Barat 16424, Indonesia
Yuniarti, Elvan, Physics Department, Faculty of Science and Technology, UIN Syarif Hidayatullah, Jakarta (15412), Indonesian
Yuningsih, Lela Mukmilah, Program Studi Pendidikan Kimia, FKIP, Universitas Sebelas Maret
Yuningsih, Lela Mukmilah, University Muhammadiyah Sukabumi
Yuningsih, Lela Mukmilah
Yuningsih, Lela Mukmilah, Program Studi Kimia, Fakultas Sains & Teknologi, Universitas Muhammadiyah Sukabumi
Yunus, Darwin, Staf Pengajar Kopertis Wilayah 1 Medan
Yusuf, Nopriana, Chemistry Study Program, Faculty of Science and Technology, Muhammadiyah University Sukabumi 43113, Sukabumi Indonesia