APA
Van Der Poel C, . (1954). A General system describing the visco-elastic properties of bitumens and its relation to routine test data. : Journal of Applied Chemistry.
Chicago
Van Der Poel C, . 1954. A General system describing the visco-elastic properties of bitumens and its relation to routine test data. : Journal of Applied Chemistry.
Harvard
Van Der Poel C, . (1954). A General system describing the visco-elastic properties of bitumens and its relation to routine test data. : Journal of Applied Chemistry.
MLA
Van Der Poel C, . A General system describing the visco-elastic properties of bitumens and its relation to routine test data. : Journal of Applied Chemistry. 1954.