| article html file updated | 30 August 2025 02:47 CEST | Update | https://www.mdpi.com/2076-3417/8/3/340 |
| article html file updated | 16 July 2022 09:32 CEST | Update | N/A |
| article html file updated | 9 February 2020 07:57 CET | Update | N/A |
| article html file updated | 1 October 2019 02:54 CEST | Update | N/A |
| article html file updated | 1 May 2019 15:40 CEST | Update | N/A |
| article html file updated | 17 April 2019 15:10 CEST | Update | N/A |
| article html file updated | 29 March 2019 02:19 CET | Update | N/A |
| article html file updated | 26 March 2018 13:07 CEST | Update | N/A |
| article html file updated | 2 March 2018 12:44 CET | Original file | N/A |
| article xml uploaded. | 2 March 2018 12:42 CET | Update | https://www.mdpi.com/2076-3417/8/3/340/xml |
| article pdf uploaded. | 2 March 2018 12:42 CET | Updated version of record | https://www.mdpi.com/2076-3417/8/3/340/pdf |
| article pdf uploaded. | 27 February 2018 20:02 CET | Version of Record | https://www.mdpi.com/2076-3417/8/3/340/pdf-vor |