Brochure about bats and the ways in wich pratctical measures can be taken to observe the legal duty of care for bats in planning, constructing, reconstructing and managing roads. Published by Rijkswaterstaat, Service road- and Hydraulic, Delft, the Netherlands and the Association for Science and Mammal Mammal Protection, Arnhem, the Netherlands, 24 pages. DWW-2005-033.
LIMPENS H.J.G.A., TWISK P . et VEENBAAS G., 2005.- Popo na ujenzi wa barabara . Brosha kuhusu popo na njia katika hatua wich pratctical inaweza kuchukuliwa kuchunguza wajibu wa kisheria wa huduma kwa ajili ya popo katika kupanga, ujenzi, reconstructing na kusimamia barabara . Kuchapishwa na Rijkswaterstaat, Huduma ya barabara - na Hydraulic, Delft, Uholanzi na Chama cha Sayansi na mamalia mamalia Ulinzi, Arnhem, Uholanzi, 24 kurasa . DWW-2005-033 .