| article html file updated | 12 February 2020 22:10 CET | Update | https://www.mdpi.com/1911-8074/12/3/108 |
| article html file updated | 27 September 2019 11:04 CEST | Update | - |
| article html file updated | 27 June 2019 11:09 CEST | Update | - |
| article html file updated | 27 June 2019 11:09 CEST | Original file | - |
| article pdf uploaded. | 27 June 2019 11:07 CEST | Updated version of record | https://www.mdpi.com/1911-8074/12/3/108/pdf |
| article xml uploaded. | 27 June 2019 11:07 CEST | Update | https://www.mdpi.com/1911-8074/12/3/108/xml |
| article xml file uploaded | 27 June 2019 11:07 CEST | Update | - |
| article pdf uploaded. | 27 June 2019 11:05 CEST | Updated version of record | https://www.mdpi.com/1911-8074/12/3/108/pdf-vor |
| article xml file uploaded | 27 June 2019 11:05 CEST | Update | - |
| article pdf uploaded. | 26 June 2019 11:34 CEST | Version of Record | https://www.mdpi.com/1911-8074/12/3/108/pdf-vor |
| article xml file uploaded | 26 June 2019 11:34 CEST | Original file | - |
