TY  - CPAPER
AU  - Sindija Liepa
AU  - Inga Grīnfelde
AU  - Jovita Pilecka-Uļčugačeva
AU  - Kristine Valujeva
AU  - Juris Burlakovs
TI  - THE CONCEPTUAL FRAMEWORK OF DEVELOPMENT OF ENVIRONMENTALLY FRIENDLY LAND DRAINAGE SYSTEM ELEMENTS TECHNICAL SOLUTIONS
T2  - SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings; 21st SGEM International Multidisciplinary Scientific GeoConference Proceedings 2021, Water Resources. Forest, Marine and Ocean Ecosystems
PY  - 2021
SP  - 279
EP  - 288
DO  - 10.5593/sgem2021/3.1/s12.43
PB  - STEF92 Technology
ER  -