| article html file updated | 16 August 2026 23:53 CEST | Update | https://www.mdpi.com/1422-0067/21/2/516 |
| article html file updated | 31 August 2025 08:57 CEST | Update | N/A |
| article html file updated | 20 July 2022 17:29 CEST | Update | N/A |
| article html file updated | 15 February 2020 02:47 CET | Update | N/A |
| article html file updated | 5 February 2020 18:34 CET | Update | N/A |
| article html file updated | 22 January 2020 04:20 CET | Original file | N/A |
| article pdf uploaded. | 22 January 2020 04:19 CET | Updated version of record | https://www.mdpi.com/1422-0067/21/2/516/pdf |
| article xml uploaded. | 22 January 2020 04:19 CET | Update | https://www.mdpi.com/1422-0067/21/2/516/xml |
| article xml file uploaded | 22 January 2020 04:18 CET | Update | N/A |
| article pdf uploaded. | 14 January 2020 12:49 CET | Updated version of record | https://www.mdpi.com/1422-0067/21/2/516/pdf-vor |
| article xml file uploaded | 14 January 2020 12:49 CET | Update | N/A |
| article supplementary file uploaded. | 14 January 2020 12:44 CET | - | https://www.mdpi.com/1422-0067/21/2/516#supplementary |
| article pdf uploaded. | 14 January 2020 12:44 CET | Version of Record | https://www.mdpi.com/1422-0067/21/2/516/pdf-vor |
| article xml file uploaded | 14 January 2020 12:44 CET | Original file | N/A |
