You are invited to consider a donation 
to the Rolf A. F. Witzsche Science Publishing Fund

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Thank you 

Note: The fund is not a tax-exempt fund for charitable purposes, though the activities that the fund supports is in the interest of all humanity and our common future.

Thank you for considering a donation, Cordially,

Rolf A. F. Witzsche

 

 



Email: cygnicsd@shaw.ca