A Test Methodology to Support an ASEM MCM Foundry. - Thomas M. Storey; C. Lapihuska; E. Atwood; L. Su (ITC, 1994)

Trie shifting scheme with depth adjusting for multiple virtual routers. - Y. Zhou; Y. Li; Depeng Jin; L. Su; L. Zeng; Habib F. Rashvand (IET Commun., 2012)