Modeling of the graphene

Dear H. Lee,

In addition to my previous letter, I am sending you the texts of files in attachment.

Best regards,
Mishchenka Valery.

Dear H. Lee,

In addition to my previous letter, I am sending you the texts of files in attachment.

Best regards,
Mishchenka Valery.

Dear H. Lee,

In addition to my previous letter, I am sending you the texts of files in attachment.

Best regards,
Mishchenka Valery.

Dear H. Lee,

In addition to my previous letter, I am sending you the texts in the attachment.

Best regards,
Mishchenka Valery.