| article html file updated | 18 March 2021 08:54 CET | Update | https://www.mdpi.com/1648-9144/55/8/469 |
| article html file updated | 13 February 2020 09:13 CET | Update | - |
| article html file updated | 27 August 2019 08:52 CEST | Update | - |
| article html file updated | 12 August 2019 16:42 CEST | Original file | - |
| article pdf uploaded. | 12 August 2019 13:06 CEST | Version of Record | https://www.mdpi.com/1648-9144/55/8/469/pdf |
| article xml uploaded. | 12 August 2019 13:06 CEST | Update | https://www.mdpi.com/1648-9144/55/8/469/xml |
| article xml file uploaded | 12 August 2019 13:06 CEST | Original file | - |
