| article html file updated | 8 February 2020 19:25 CET | Update | https://www.mdpi.com/1422-0067/18/11/2240 |
| article html file updated | 28 September 2019 00:05 CEST | Update | N/A |
| article html file updated | 2 May 2019 19:03 CEST | Update | N/A |
| article html file updated | 30 November 2017 14:32 CET | Update | N/A |
| article html file updated | 30 November 2017 12:16 CET | Update | N/A |
| article html file updated | 26 October 2017 11:11 CEST | Original file | N/A |
| article xml uploaded. | 26 October 2017 11:09 CEST | Update | https://www.mdpi.com/1422-0067/18/11/2240/xml |
| article xml uploaded. | 26 October 2017 11:09 CEST | Update | N/A |
| article xml uploaded. | 26 October 2017 11:09 CEST | Original file | N/A |
| article pdf uploaded. | 26 October 2017 11:09 CEST | Updated version of record | https://www.mdpi.com/1422-0067/18/11/2240/pdf |
| article pdf uploaded. | 25 October 2017 15:20 CEST | Version of Record | https://www.mdpi.com/1422-0067/18/11/2240/pdf-vor |
