| article html file updated | 12 February 2020 02:36 CET | Update | https://www.mdpi.com/2504-446X/3/2/33 |
| article html file updated | 17 October 2019 15:54 CEST | Update | - |
| article html file updated | 9 May 2019 06:23 CEST | Update | - |
| article pdf uploaded. | 9 May 2019 06:21 CEST | Updated version of record | https://www.mdpi.com/2504-446X/3/2/33/pdf |
| article xml uploaded. | 9 May 2019 06:21 CEST | Update | https://www.mdpi.com/2504-446X/3/2/33/xml |
| article xml file uploaded | 9 May 2019 06:21 CEST | Update | - |
| article html file updated | 7 May 2019 11:18 CEST | Update | - |
| article html file updated | 7 May 2019 11:16 CEST | Update | - |
| article html file updated | 7 May 2019 11:14 CEST | Original file | - |
| article pdf uploaded. | 7 May 2019 11:13 CEST | Updated version of record | https://www.mdpi.com/2504-446X/3/2/33/pdf-vor |
| article xml file uploaded | 7 May 2019 11:13 CEST | Update | - |
| article pdf uploaded. | 2 April 2019 17:34 CEST | Version of Record | https://www.mdpi.com/2504-446X/3/2/33/pdf-vor |
| article xml file uploaded | 2 April 2019 17:34 CEST | Original file | - |
