| article html file updated | 10 February 2020 01:32 CET | Update | https://www.mdpi.com/2071-1050/10/7/2487 |
| article html file updated | 30 April 2019 01:59 CEST | Update | N/A |
| article html file updated | 15 April 2019 21:16 CEST | Update | N/A |
| article html file updated | 30 March 2019 20:54 CET | Update | N/A |
| article html file updated | 2 August 2018 10:39 CEST | Update | N/A |
| article html file updated | 1 August 2018 12:49 CEST | Update | N/A |
| article html file updated | 31 July 2018 07:06 CEST | Update | N/A |
| article html file updated | 16 July 2018 15:13 CEST | Original file | N/A |
| article pdf uploaded. | 16 July 2018 15:12 CEST | Updated version of record | https://www.mdpi.com/2071-1050/10/7/2487/pdf |
| article xml uploaded. | 16 July 2018 15:12 CEST | Update | https://www.mdpi.com/2071-1050/10/7/2487/xml |
| article xml file uploaded | 16 July 2018 15:12 CEST | Update | N/A |
| article xml file uploaded | 16 July 2018 15:10 CEST | Original file | N/A |
