| article html file updated | 10 February 2020 13:16 CET | Update | https://www.mdpi.com/2079-6439/6/4/71 |
| article html file updated | 8 October 2019 10:35 CEST | Update | N/A |
| article html file updated | 29 April 2019 01:15 CEST | Update | N/A |
| article html file updated | 14 April 2019 20:35 CEST | Update | N/A |
| article html file updated | 31 March 2019 23:48 CEST | Update | N/A |
| article html file updated | 26 December 2018 09:32 CET | Update | N/A |
| article html file updated | 28 September 2018 13:20 CEST | Update | N/A |
| article html file updated | 28 September 2018 13:19 CEST | Update | N/A |
| article html file updated | 28 September 2018 13:18 CEST | Update | N/A |
| article html file updated | 28 September 2018 13:09 CEST | Original file | N/A |
| article xml file uploaded | 28 September 2018 12:16 CEST | Update | https://www.mdpi.com/2079-6439/6/4/71/xml |
| article pdf uploaded. | 28 September 2018 12:16 CEST | Updated version of record | https://www.mdpi.com/2079-6439/6/4/71/pdf |
| article pdf uploaded. | 28 September 2018 12:15 CEST | Updated version of record | N/A |
| article xml uploaded. | 28 September 2018 12:15 CEST | Update | N/A |
| article xml file uploaded | 28 September 2018 12:15 CEST | Update | N/A |
| article pdf uploaded. | 28 September 2018 12:10 CEST | Updated version of record | N/A |
| article xml uploaded. | 28 September 2018 12:10 CEST | Update | N/A |
| article xml file uploaded | 28 September 2018 12:10 CEST | Update | N/A |
| article pdf uploaded. | 28 September 2018 11:09 CEST | Version of Record | N/A |
| article xml uploaded. | 28 September 2018 11:09 CEST | Update | N/A |
| article xml file uploaded | 28 September 2018 11:09 CEST | Original file | N/A |
