Results 321 to 330 of about 19,649,300 (346)
Some of the next articles are maybe not open access.

E-Payment — So gelingt die Implementierung

Innovative Verwaltung, 2018
Peter Liebscher, Andreas Wolf
openaire   +1 more source

Providing security for NFC-based payment systems using a management authentication server

International Conference on Information Management, 2018
A. Al-Haj, Mayyadah Adnan Al-Tameemi
semanticscholar   +1 more source

Health Care Spending, Utilization, and Quality 8 Years into Global Payment

New England Journal of Medicine, 2019
Zirui Song, Yunan Ji
exaly  

Payment Restrictions for Prescription Drugs under Medicaid

New England Journal of Medicine, 1987
Dennis Ross-Degnan
exaly  

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