Note 9 - Prepaid Expenses and Other Receivables (Details) - USD ($)	Jun. 30, 2016	Dec. 31, 2015
Receivables [Abstract]
Grants Receivable	$ 487,600	$ 77,000
Value Added Tax Receivable	75,400	485,000
Deposit Assets	54,000	20,000
Other Receivables	75,700
Due from Employees		28,000
Prepaid Advertising	73,800	338,900
Prepaid Professional Fees	168,600	47,800
Prepaid Insurance	245,400	102,600
Other Prepaid Expense, Current	$ 26,700	$ 36,700