| article html file updated | 8 February 2020 21:54 CET | Update | https://www.mdpi.com/1422-0067/18/11/2499 |
| article html file updated | 28 September 2019 16:04 CEST | Update | - |
| article html file updated | 2 May 2019 13:24 CEST | Update | - |
| article html file updated | 18 April 2019 11:04 CEST | Update | - |
| article html file updated | 30 November 2017 15:06 CET | Update | - |
| article html file updated | 30 November 2017 12:11 CET | Update | - |
| article html file updated | 22 November 2017 16:02 CET | Original file | - |
| article xml uploaded. | 22 November 2017 16:01 CET | Original file | https://www.mdpi.com/1422-0067/18/11/2499/xml |
| article pdf uploaded. | 22 November 2017 16:01 CET | Updated version of record | https://www.mdpi.com/1422-0067/18/11/2499/pdf |
| article pdf uploaded. | 22 November 2017 12:31 CET | Version of Record | - |
