| article html file updated | 12 February 2020 00:57 CET | Update | https://www.mdpi.com/2220-9964/8/3/159 |
| article html file updated | 17 October 2019 05:39 CEST | Update | - |
| article html file updated | 25 April 2019 21:16 CEST | Update | - |
| article html file updated | 11 April 2019 16:25 CEST | Update | - |
| article html file updated | 10 April 2019 19:45 CEST | Update | - |
| article html file updated | 28 March 2019 10:40 CET | Original file | - |
| article pdf uploaded. | 28 March 2019 06:32 CET | Updated version of record | https://www.mdpi.com/2220-9964/8/3/159/pdf |
| article xml uploaded. | 28 March 2019 06:32 CET | Update | https://www.mdpi.com/2220-9964/8/3/159/xml |
| article xml file uploaded | 28 March 2019 06:31 CET | Update | - |
| article pdf uploaded. | 26 March 2019 15:58 CET | Version of Record | https://www.mdpi.com/2220-9964/8/3/159/pdf-vor |
| article xml file uploaded | 26 March 2019 15:58 CET | Original file | - |
