| article html file updated | 9 February 2020 17:22 CET | Update | https://www.mdpi.com/2071-1050/10/5/1542 |
| article html file updated | 3 October 2019 12:47 CEST | Update | N/A |
| article html file updated | 30 April 2019 20:20 CEST | Update | N/A |
| article html file updated | 16 April 2019 20:48 CEST | Update | N/A |
| article html file updated | 30 March 2019 00:14 CET | Update | N/A |
| article html file updated | 30 May 2018 15:04 CEST | Update | N/A |
| article html file updated | 12 May 2018 10:46 CEST | Update | N/A |
| article xml uploaded. | 12 May 2018 10:44 CEST | Update | https://www.mdpi.com/2071-1050/10/5/1542/xml |
| article html file updated | 12 May 2018 10:44 CEST | Original file | N/A |
| article pdf uploaded. | 12 May 2018 10:42 CEST | Version of Record | https://www.mdpi.com/2071-1050/10/5/1542/pdf |
| article xml file uploaded | 12 May 2018 10:42 CEST | Original file | N/A |
