JAPAN

• Institute for Molecular Science, Nakamura Lab
• Tsukuba University, Marumoto Lab
• Niigata University, Ikoma Lab

RUSSIA

• Russian EPR society website
• The Laboratory of Chemistry and Physics of Free Radicals, Institute of Chemical Kinetics and Combustion, Novosibirsk (Prof. Sergei Dzuba)
• Surface ESR group, Boreskov Institute of Catalysis, Novosibirsk (Prof. A. Volodin)
• Group of Physics and Chemistry of Radical Intermediates, International Tomography Center, Novosibirsk (Prof. Elena Bagryanskaya)