| article html file updated | 15 August 2026 14:14 CEST | Update | https://www.mdpi.com/2076-3417/9/1/206 |
| article html file updated | 11 February 2020 07:30 CET | Update | N/A |
| article html file updated | 13 October 2019 01:24 CEST | Update | N/A |
| article html file updated | 27 April 2019 09:44 CEST | Update | N/A |
| article html file updated | 13 April 2019 05:40 CEST | Update | N/A |
| article html file updated | 3 April 2019 00:00 CEST | Update | N/A |
| article html file updated | 16 January 2019 09:41 CET | Update | N/A |
| article html file updated | 11 January 2019 01:36 CET | Original file | N/A |
| article pdf uploaded. | 10 January 2019 11:06 CET | Updated version of record | https://www.mdpi.com/2076-3417/9/1/206/pdf |
| article xml uploaded. | 10 January 2019 11:06 CET | Update | https://www.mdpi.com/2076-3417/9/1/206/xml |
| article xml file uploaded | 10 January 2019 11:06 CET | Update | N/A |
| article pdf uploaded. | 8 January 2019 17:25 CET | Updated version of record | https://www.mdpi.com/2076-3417/9/1/206/pdf-vor |
| article pdf uploaded. | 8 January 2019 17:17 CET | Version of Record | https://www.mdpi.com/2076-3417/9/1/206/pdf-vor |
| article xml file uploaded | 8 January 2019 17:17 CET | Original file | N/A |
