http://www.tcc.gr.jp/column/column.php?number=0976&s_ym=1999/8/1&e_ym=2003/10/1&writer=%8D%F7%96%D8%8D_%88%EA%98Y
http://www.tcc.gr.jp/column/column.php?number=0977&s_ym=1999/8/1&e_ym=2003/10/1&writer=%8D%F7%96%D8%8D_%88%EA%98Y
http://www.tcc.gr.jp/column/column.php?number=0978&s_ym=1999/8/1&e_ym=2003/10/1&writer=%8D%F7%96%D8%8D_%88%EA%98Y