| article html file updated | 8 February 2020 14:42 CET | Update | https://www.mdpi.com/1422-0067/18/9/1862 |
| article html file updated | 26 September 2019 19:28 CEST | Update | N/A |
| article html file updated | 3 May 2019 04:43 CEST | Update | N/A |
| article html file updated | 30 September 2017 12:09 CEST | Update | N/A |
| article html file updated | 1 September 2017 04:43 CEST | Update | N/A |
| article xml uploaded. | 1 September 2017 04:42 CEST | Update | https://www.mdpi.com/1422-0067/18/9/1862/xml |
| article pdf uploaded. | 1 September 2017 04:42 CEST | Updated version of record | https://www.mdpi.com/1422-0067/18/9/1862/pdf |
| article html file updated | 28 August 2017 15:41 CEST | Original file | N/A |
| article xml uploaded. | 28 August 2017 15:40 CEST | Original file | N/A |
| article pdf uploaded. | 28 August 2017 15:40 CEST | Version of Record | https://www.mdpi.com/1422-0067/18/9/1862/pdf-vor |
