| article html file updated | 12 February 2020 12:29 CET | Update | https://www.mdpi.com/2079-6382/8/2/62 |
| article html file updated | 20 October 2019 03:29 CEST | Update | N/A |
| article html file updated | 5 July 2019 14:32 CEST | Update | N/A |
| article html file updated | 5 July 2019 09:09 CEST | Update | N/A |
| article html file updated | 21 May 2019 14:12 CEST | Update | N/A |
| article xml uploaded. | 21 May 2019 14:10 CEST | Update | https://www.mdpi.com/2079-6382/8/2/62/xml |
| article pdf uploaded. | 21 May 2019 14:10 CEST | Updated version of record | https://www.mdpi.com/2079-6382/8/2/62/pdf |
| article html file updated | 16 May 2019 10:38 CEST | Original file | N/A |
| article pdf uploaded. | 15 May 2019 09:06 CEST | Version of Record | https://www.mdpi.com/2079-6382/8/2/62/pdf-vor |
| article xml file uploaded | 15 May 2019 09:06 CEST | Original file | N/A |
