| article html file updated | 11 February 2020 18:02 CET | Update | https://www.mdpi.com/2076-0825/8/1/18 |
| article html file updated | 15 October 2019 12:13 CEST | Update | - |
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| article html file updated | 28 February 2019 02:24 CET | Update | - |
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| article pdf uploaded. | 28 February 2019 02:23 CET | Updated version of record | https://www.mdpi.com/2076-0825/8/1/18/pdf |
| article xml uploaded. | 28 February 2019 02:23 CET | Update | https://www.mdpi.com/2076-0825/8/1/18/xml |
| article xml file uploaded | 28 February 2019 02:23 CET | Update | - |
| article html file updated | 28 February 2019 02:14 CET | Original file | - |
| article pdf uploaded. | 28 February 2019 02:12 CET | Updated version of record | https://www.mdpi.com/2076-0825/8/1/18/pdf-vor |
| article xml uploaded. | 28 February 2019 02:12 CET | Update | - |
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| article pdf uploaded. | 27 February 2019 12:40 CET | Updated version of record | https://www.mdpi.com/2076-0825/8/1/18/pdf-vor |
| article xml uploaded. | 27 February 2019 12:40 CET | Update | - |
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| article xml file uploaded | 22 February 2019 13:41 CET | Original file | - |
| article pdf uploaded. | 22 February 2019 13:41 CET | Version of Record | https://www.mdpi.com/2076-0825/8/1/18/pdf-vor |
