1. Brandl S, Graf B (2011) Sound engineering for electric and hybrid vehicles. Procedures to create appropriate sound for electric and hybrid vehicles. In: 1st international electric vehicle technology conference, Yokohama
2. Graf B, Resch M, Maunz C, Dolinar A, et al. (2011) Sound engineering for downsized engines. In: JSAE annual spring congress, Yokohama
3. Graf B, Brandl S, Rust A (2012) Sound solutions for downsized powertrains. In: DAGA 2012, Darmstadt
4. Brandl S, Graf B, Rust A (2012) NVH challenges and solutions for vehicles with low CO2 emission. In: 7th international Styrian noise, Graz. doi:
10.4271/2012-01-1532
5. Alt N, Jochum S, Sound-Design unter den Aspekten der Harmonielehre der Musik, MTZ 1/2003, Jahrgang 64. doi:
10.1007/BF03226679