1	S. Kobayashi, A. Kamata, T. Watanabe, "A mechanism of grain growth-assisted intergranualr fatigue fracture in electrodeposited nanocrystalline nickel-phosphorus alloy", Acta Materialia, 91 (2015) 70-82.
2	S. Kobayashi, T. Maruyama, S. Saito, S. Tsurekawa, T. Watanabe, "In situ observations of crack propagation and role of grain boundary microstructure in nickel embrittled by sulfur", Journal of Materials Science, 49 (2014) 4007-4017.
3	S. Kobayashi, H. Takagi, T. Watanabe, "Grain boundary character distribution and texture evolution during surface energy-driven grqain growth in nanocrystalline gold thin films", Philosophical Magazine, 93 (2013) 1425-1442.
4	S. Kobayashi, T. Maruyama, S. Tsurekawa, T. Watanabe, "Grain boundary engineering based on fractal analysis for control of segregation-induced intergranular brittle fracture in polycrystalline nickel", Acta Materiallia, 60 (2012) 6200-6212.
5	S. Kobayashi, R. Fukasawa, T. Watanabe, "Control of grain boundary microstructures in sputtered gold thin films by surface energy-driven grain growth", 706-709 (2012) 2880-2885.
6	T. Watanabe, S. Kobayashi, X. Zhao, L. Zuo, "Importance of microscale texture and grain boundary connectivity to percolation-dependent bulk properties in polycrystalline materials", Materials Science Forum, 702-703 (2012) 703-709.
7	S. Kobayashi, M.Hirata, S. Tsurekawa, T. Watanabe: "Grain boundary engineering for control of fatigue crack propagation in austenitic stainless steel", Procedia Engineering, 10 (2011) 112-117.
8	S. Kobayashi, M. Nakamura, S. Tsurekawa, T. Watanabe: "Effect of grain boundary microstructure on fatigue crack propagation in austenitc stainless steel", Jounal of Materials Science, 46 (2011) 4252-4260.
9	S. Kobayashi, A. Kamata, T. Watanabe : “Surface crack nucleation and propagation in electrodceposited nanocrystalline Ni-P alloy during high cycle fatigue”, Journal of Physics: Conference Series 240 (2010) 012053.
10	S. Kobayashi, S. Tsurekawa, T. Watanabe, G. Palumbo: “Grain boundary engineering for control of sulfur segregation-induced embrittlement in ultrafine-graned nickel”, Scripta Materialia, 62 (2010) 294-297.
11	S. Kobayashi, A. Kamata, T. Watanabe, “Roles of grain boundary microstructure in high cycle fatigue of electrodeposited nanocrystalline Ni-P alloy”, Scripta Materiallia, 61 (2009), 1032-1035.
12	S. Kobayashi, S. Tsurekawa, T. Watanabe: “Evolution of grain boundary microstructures in molybdenum by thermomechanical processing from single crystals”, Ceramic Transaction, 201 (2009), 681-692.
13	S. Kobayashi, S. Tsurekawa, T. Watanabe: “Percolation of intergranular fracture in Al-Li-Cu-Mg-Zr alloy during superplastic deformation: Influence of grain boundary microstrucutre”, Proc. of the 17th European Conference on Fracture, (2008), CD-ROM.
14	S. Kobayashi, T. Inomata, H. Kobayashi, S. Tsurekawa, T. Watanabe: “Effects of grain boundary- and triple junction-character on intergranular fatigue crack nucleation in polycrystalline aluminum”, Journal of Materials Science, 43 (2008), 3792-3799.
15	S. Kobayashi, S. Tsurekawa, T. Watanabe, A. Kobylanski: “Control of grain boundary microstructures in molybdenum polycrystals by thermomechanical processing of single crystals”, Philosophical Magazine, 88 (2008), 489-506.
16	S. Kobayashi, S. Tsurekawa, T. Watanabe: “Roles of structure-dependent hardening at grain boundaries and triple junctions in deformation and fracture of molybdenum polycrystals”, Materials Science and Engineering A, 483-484 (2008), 712-715.
17	T. Watanabe, S. Tsurekawa, S. Kobayashi, X. Zhao, L. Zuo: “The State-of-the-Art of Controlling Intergranular Fracture and Brittleness by Grain Boundary Engineering”, Key Engineering Materials, 345-346 (2007), 619-624.
18	S. Kobayashi, S. Tsurekawa, T. Watanabe: “Structure-dependent triple junction hardening and intergranular fracture in molybdenum”, Philosophical Magazine , 86 (2006), 5419-5429.
19	T. Watanabe, S. Tsurekawa, S. Kobayashi, S. Yamaura: “Structure-dependent grain boundary deformation and fracture at high temperatures”, Materials Science and Engineering A, 410-411 (2005), 140-147.
20	S. Kobayashi, S. Tsurekawa, T. Watanabe: “Grain boundary hardening and triple junction hardening in polycrystalline molybdenum”, Acta Materialia, 53 (2005), 1051-1057.