Journal of Physics: Conference Series 1402 (4), 044007, 2019
Sound indicators as safety of motorcycle
A Ahfas, D Hadidjaja, S Syahrorini, A Wicaksono
| Article Info | ABSTRACT |
| Type Document Publication |
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| Year 2019 |
Author / Researchers
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Name | : Akhmad Ahfas |
| Study Name | : Pendidikan Teknologi Informasi | |
| Expertise |
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