| article html file updated | 7 February 2020 13:50 CET | Update | https://www.mdpi.com/1422-0067/17/9/1394 |
| article html file updated | 5 May 2019 06:11 CEST | Update | N/A |
| article html file updated | 27 March 2019 14:40 CET | Update | N/A |
| article html file updated | 27 September 2016 05:59 CEST | Update | N/A |
| article html file updated | 26 August 2016 10:42 CEST | Update | N/A |
| article xml uploaded. | 26 August 2016 09:34 CEST | Update | https://www.mdpi.com/1422-0067/17/9/1394/xml |
| article xml uploaded. | 26 August 2016 09:34 CEST | Update | N/A |
| article pdf uploaded. | 26 August 2016 09:34 CEST | Updated version of record | https://www.mdpi.com/1422-0067/17/9/1394/pdf |
| article html file updated | 24 August 2016 13:46 CEST | Original file | N/A |
| article xml uploaded. | 24 August 2016 13:44 CEST | Update | N/A |
| article xml uploaded. | 24 August 2016 13:44 CEST | Update | N/A |
| article xml uploaded. | 24 August 2016 13:44 CEST | Original file | N/A |
| article pdf uploaded. | 24 August 2016 13:44 CEST | Version of Record | https://www.mdpi.com/1422-0067/17/9/1394/pdf-vor |
