| article html file updated | 10 February 2020 05:11 CET | Update | https://www.mdpi.com/1999-4907/9/8/484 |
| article html file updated | 6 October 2019 12:06 CEST | Update | N/A |
| article html file updated | 29 April 2019 18:24 CEST | Update | N/A |
| article html file updated | 15 April 2019 13:41 CEST | Update | N/A |
| article html file updated | 31 March 2019 06:36 CEST | Update | N/A |
| article html file updated | 23 August 2018 14:03 CEST | Update | N/A |
| article html file updated | 19 August 2018 06:15 CEST | Update | N/A |
| article pdf uploaded. | 19 August 2018 06:14 CEST | Updated version of record | https://www.mdpi.com/1999-4907/9/8/484/pdf |
| article xml uploaded. | 19 August 2018 06:14 CEST | Update | https://www.mdpi.com/1999-4907/9/8/484/xml |
| article xml file uploaded | 19 August 2018 06:14 CEST | Update | N/A |
| article html file updated | 9 August 2018 10:03 CEST | Original file | N/A |
| article pdf uploaded. | 9 August 2018 10:01 CEST | Version of Record | https://www.mdpi.com/1999-4907/9/8/484/pdf-vor |
| article xml file uploaded | 9 August 2018 10:01 CEST | Original file | N/A |
