| article html file updated | 10 February 2020 15:48 CET | Update | https://www.mdpi.com/2073-4344/8/10/453 |
| article html file updated | 9 October 2019 01:20 CEST | Update | N/A |
| article html file updated | 28 April 2019 20:16 CEST | Update | N/A |
| article html file updated | 14 April 2019 15:24 CEST | Update | N/A |
| article html file updated | 1 April 2019 06:07 CEST | Update | N/A |
| article html file updated | 29 October 2018 02:45 CET | Update | N/A |
| article html file updated | 14 October 2018 11:19 CEST | Original file | N/A |
| article pdf uploaded. | 14 October 2018 11:19 CEST | Version of Record | https://www.mdpi.com/2073-4344/8/10/453/pdf |
| article xml uploaded. | 14 October 2018 11:19 CEST | Update | https://www.mdpi.com/2073-4344/8/10/453/xml |
| article xml file uploaded | 14 October 2018 11:19 CEST | Original file | N/A |