| article html file updated | 30 August 2025 11:50 CEST | Update | https://www.mdpi.com/2076-3417/9/3/553 |
| article html file updated | 18 July 2022 05:30 CEST | Update | N/A |
| article html file updated | 11 February 2020 14:24 CET | Update | N/A |
| article html file updated | 14 October 2019 15:10 CEST | Update | N/A |
| article html file updated | 26 April 2019 19:58 CEST | Update | N/A |
| article html file updated | 12 April 2019 15:50 CEST | Update | N/A |
| article html file updated | 3 April 2019 16:38 CEST | Update | N/A |
| article html file updated | 28 February 2019 16:56 CET | Update | N/A |
| article html file updated | 19 February 2019 06:21 CET | Update | N/A |
| article html file updated | 7 February 2019 13:28 CET | Original file | N/A |
| article pdf uploaded. | 7 February 2019 13:26 CET | Version of Record | https://www.mdpi.com/2076-3417/9/3/553/pdf |
| article xml uploaded. | 7 February 2019 13:26 CET | Update | https://www.mdpi.com/2076-3417/9/3/553/xml |
| article xml file uploaded | 7 February 2019 13:26 CET | Original file | N/A |