P. Luangpaiboon and S. Boonhao, Hybrid of Hunting Search and Modified Simplex Methods for Grease Position Parameter Design Optimisation. journal = {International Journal of Industrial and Manufacturing Engineering}, [online]. World Academy of Science, Engineering and Technology. January 2013, vol. 73(1). 39 - 45 [viewed 21 September 2024]. Available from: https://publications.waset.org/pdf/7754.