| article html file updated | 14 August 2026 16:30 CEST | Update | https://www.mdpi.com/1996-1073/10/8/1159 |
| article html file updated | 8 February 2020 12:59 CET | Update | N/A |
| article html file updated | 26 September 2019 09:53 CEST | Update | N/A |
| article html file updated | 3 May 2019 08:04 CEST | Update | N/A |
| article html file updated | 27 March 2019 19:40 CET | Update | N/A |
| article html file updated | 1 September 2017 06:52 CEST | Update | N/A |
| article html file updated | 8 August 2017 15:35 CEST | Original file | N/A |
| article xml uploaded. | 8 August 2017 15:34 CEST | Original file | https://www.mdpi.com/1996-1073/10/8/1159/xml |
| article pdf uploaded. | 8 August 2017 15:34 CEST | Updated version of record | https://www.mdpi.com/1996-1073/10/8/1159/pdf |
| article pdf uploaded. | 7 August 2017 12:05 CEST | Version of Record | https://www.mdpi.com/1996-1073/10/8/1159/pdf-vor |
