1.
Lapiņš D, Bērziņš A, Gaile Z, Koroļova J. EFFECTS OF SOIL TILLAGE AND SOWING TECHNOLOGIES ON WINTER WHEAT. ETR [Internet]. 2001 Jun. 20 [cited 2024 May 2];1:61-5. Available from: https://journals.ru.lv/index.php/ETR/article/view/1937