| article html file updated | 11 February 2020 16:35 CET | Update | https://www.mdpi.com/2076-0825/8/1/13 |
| article html file updated | 15 October 2019 03:02 CEST | Update | N/A |
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| article html file updated | 12 April 2019 11:24 CEST | Update | N/A |
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| article html file updated | 1 March 2019 03:06 CET | Update | N/A |
| article html file updated | 27 February 2019 11:14 CET | Original file | N/A |
| article pdf uploaded. | 27 February 2019 11:12 CET | Updated version of record | https://www.mdpi.com/2076-0825/8/1/13/pdf |
| article xml uploaded. | 27 February 2019 11:12 CET | Update | https://www.mdpi.com/2076-0825/8/1/13/xml |
| article xml file uploaded | 27 February 2019 11:12 CET | Update | N/A |
| article pdf uploaded. | 16 February 2019 11:16 CET | Version of Record | https://www.mdpi.com/2076-0825/8/1/13/pdf-vor |
| article xml file uploaded | 16 February 2019 11:16 CET | Original file | N/A |