俞庆 & 毛旭东. 基于拓扑学的行星轮系综合与研究. Editorial Office of Journal of Mechanical Transmission.
Chicago Style (17th ed.) Citation俞庆 and 毛旭东. 基于拓扑学的行星轮系综合与研究. Editorial Office of Journal of Mechanical Transmission.
MLA (9th ed.) Citation俞庆 and 毛旭东. 基于拓扑学的行星轮系综合与研究. Editorial Office of Journal of Mechanical Transmission.
Warning: These citations may not always be 100% accurate.