[24]Johnson, R. C, and Towflgh, K., 1965, "Application of Number Synthesis to Approach to Machine Tool Design," JSME Transactions (C), Vol. 47, No. 418, pp.
[25]Practical Problems in Creative Design," ASMS Paper No. 65-WA-MD9. 793-802. 刀库及自动换刀装置控制系统文献综述和参考文献(3):http://www.youerw.com/wenxian/lunwen_33199.html