| article html file updated | 8 February 2020 18:58 CET | Update | https://www.mdpi.com/1422-0067/18/10/2201 |
| article html file updated | 27 September 2019 21:28 CEST | Update | - |
| article html file updated | 2 May 2019 20:05 CEST | Update | - |
| article html file updated | 3 November 2017 06:23 CET | Update | - |
| article html file updated | 22 October 2017 09:34 CEST | Original file | - |
| article xml uploaded. | 22 October 2017 09:33 CEST | Update | https://www.mdpi.com/1422-0067/18/10/2201/xml |
| article xml uploaded. | 22 October 2017 09:33 CEST | Original file | - |
| article pdf uploaded. | 22 October 2017 09:33 CEST | Updated version of record | https://www.mdpi.com/1422-0067/18/10/2201/pdf |
| article pdf uploaded. | 20 October 2017 17:54 CEST | Version of Record | https://www.mdpi.com/1422-0067/18/10/2201/pdf-vor |
