Environmental Damage Caused to Latvia by Pesticides Used in the Soviet Agricultural System - Pužule, Daina; Krūmiņa, Ināra (. Damage caused by the Soviet union in the Baltic States. - [Erscheinungsort nicht ermittelbar] : [Verlag nicht ermittelbar], [2017]. - 150 Seiten. - Illustrationen, Karten. - ISBN 9789934836312, 2017)