| article html file updated | 10 February 2020 06:24 CET | Update | https://www.mdpi.com/1996-1073/11/8/2154 |
| article html file updated | 6 October 2019 18:56 CEST | Update | N/A |
| article html file updated | 29 April 2019 15:39 CEST | Update | N/A |
| article html file updated | 15 April 2019 11:02 CEST | Update | N/A |
| article html file updated | 31 March 2019 09:13 CEST | Update | N/A |
| article html file updated | 28 August 2018 04:33 CEST | Update | N/A |
| article html file updated | 18 August 2018 06:30 CEST | Original file | N/A |
| article pdf uploaded. | 18 August 2018 06:28 CEST | Updated version of record | https://www.mdpi.com/1996-1073/11/8/2154/pdf |
| article xml uploaded. | 18 August 2018 06:28 CEST | Update | https://www.mdpi.com/1996-1073/11/8/2154/xml |
| article xml file uploaded | 18 August 2018 06:28 CEST | Update | N/A |
| article pdf uploaded. | 17 August 2018 15:37 CEST | Updated version of record | N/A |
| article pdf uploaded. | 17 August 2018 15:35 CEST | Version of Record | N/A |
| article xml file uploaded | 17 August 2018 15:35 CEST | Original file | N/A |
