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2. 2. Todd R. Younkin: SEMATECH Litho Forum, (2008)
3. 3. Hidefumi Mukai, Eishi Shiobara, Shinya Takahashi, Kohji Hashimoto: Proc. SPIE, 6924, (2008) 692406
4. 4. Hyun-Woo Kim, Myeong-Cheol Kim, Suk-Joo Lee, Don-Hwa Kwak, Hyung-Do Kim, Chang-Min Park, Dae-Yup Lee, Sung-Won Choi, Chang-Jin Kang, Woo-Sung Han: 5th International Symposium on Immersion Lithography Extensions, (2008) O-DP-01
5. 5. Chris Cork, Brian Ward, Levi Barnes, Ben Painter, Kevin Lucas, Gerry Luk-Pat, Vincent Wiaux, Staf Verhaegen, Mireille Maenhoudt: Proc. SPIE, 6925 (2008) 69251Q-1