G. Chari, D. Garbervetsky, and S. Marr. Proceedings of the 11th Workshop on Implementation, Compilation, Optimization of Object-Oriented Languages, Programs and Systems, page 5. (Jun 19, 2017)
M. Ancona, W. Cazzola, G. Dodero, and V. Gianuzzi. Performance, Computing and Communications, 1998. IPCCC '98., IEEE International, page 32 -36. (February 1998)
S. Matsuoka, T. Watanabe, and A. Yonezawa. Proceedings of the European Conference on Object-Oriented Programming, page 231--250. London, UK, UK, Springer-Verlag, (1991)