Import multilingual node in Drupal6 Suppose I have 100 nodes in language of English, I am going to import another 100 nodes with different language but same content. 

I want to ask is there any module can establish the relationship between two node(with different language), as a result I can change to another language of the existing node by clicking the language switch button?

Thanks
Found a article at drupal.org and trying to implement it

http://drupal.org/node/907542