| article html file updated | 11 February 2020 13:53 CET | Update | https://www.mdpi.com/2227-7390/7/2/149 |
| article html file updated | 14 October 2019 12:16 CEST | Update | - |
| article html file updated | 20 September 2019 08:53 CEST | Update | - |
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| article html file updated | 20 September 2019 08:46 CEST | Update | - |
| article xml uploaded. | 20 September 2019 08:42 CEST | Update | https://www.mdpi.com/2227-7390/7/2/149/xml |
| article html file updated | 26 April 2019 20:58 CEST | Update | - |
| article html file updated | 12 April 2019 16:47 CEST | Update | - |
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| article html file updated | 4 March 2019 12:44 CET | Update | - |
| article html file updated | 4 March 2019 12:02 CET | Update | - |
| article xml uploaded. | 4 March 2019 12:01 CET | Update | - |
| article pdf uploaded. | 4 March 2019 12:01 CET | Updated version of record | https://www.mdpi.com/2227-7390/7/2/149/pdf |
| article html file updated | 28 February 2019 14:31 CET | Update | - |
| article html file updated | 23 February 2019 02:41 CET | Original file | - |
| article pdf uploaded. | 22 February 2019 10:47 CET | Updated version of record | https://www.mdpi.com/2227-7390/7/2/149/pdf-vor |
| article xml uploaded. | 22 February 2019 10:47 CET | Update | - |
| article xml file uploaded | 22 February 2019 10:47 CET | Update | - |
| article pdf uploaded. | 4 February 2019 17:02 CET | Updated version of record | https://www.mdpi.com/2227-7390/7/2/149/pdf-vor |
| article xml file uploaded | 4 February 2019 16:45 CET | Original file | - |
| article pdf uploaded. | 4 February 2019 16:45 CET | Version of Record | https://www.mdpi.com/2227-7390/7/2/149/pdf-vor |
