I should express my gratitude to all people who helped me in compiling materials for this site, and especially to
Yoshio Saito, Ariel Lorencio m http://laurencio.webz.cz, S.Yu. Nekludov m www.ruthenia.ru,
Zhargal Badagarov, Alexandr Lidzhiev and Pavel Rykin.
Special thanks go to Rustam Abdumanapov m www.kyrgyz.ru,
who consulted me in developing web-design for this site.