Technical report - National Institute for Transport and Road Research.

RB:5/76 (July 1978); RT:3 (Oct. 1985); RT:6 (June 1985); RT:28 (Oct. 1985); RT:35 (Dec. 1985)COPY 2; RT:38 (Dec. 1986); RT:41 (July 1986); RT:44 (Apr. 1986); RT:45 (Apr. 1986); RT:46 (May 1986); RT:53 (Aug. 1986); RT:54 (Dec. 1986); RT:74 (Sept. 1986); RP:19 (Feb. 1986); RP:23 (May 1986); RT:76 (March 1987); RT:78 (Apr. 1987); RT:82 (July 1987); RT:89 (Aug. 1987); RT:91 (Aug. 1987); RT:92 (Aug. 1987); RT:94 (Oct. 1987); RT:96 (May 1987); RT:98 (June 1987); RT:100 (Oct. 1987); RT:30 (Nov. 1985); RT:90 (Nov. 1987); RU:4/79; RU:6/79; RU:10/79; RU:11/79; RU:3/80; RU:1/83; RU:6/83; RU:1/84; RV:1/79; RV:2/79; RV:2/80; RV:1/83; RV:3/84; RX:1/80; RX:2/80; RX:11/80; RX:12/80; RX:4/81; RX:7/81; RY:8/79; RY:9/79; RY:1/80; RY:3/80; RY:4/80; RT:28/79; RT:40/79; RT:41/79; RT:45/79; RT:48/79; RT:49/79; RT:50/79; RT:51/79; RT:52/79; RT:53/79; RT:54/79; RT:62/79; RT:66/79; RT:68/79; RT:69/79; RT:70/79; RT:71/79; RT:72/79; RT:73/79; RT:74/79; RT:76/79; RT:1/80; RT:3/80; RT:4/80; RT:5/80; RT:6/80; RT:8/80; RT:9/80; RT:19/80; RT:20/80; RT:21/80; RT:46/80; RT:65/80; RT:68/80; RT:2/81; RT:15/81; RT:34/81; RT:35/81; RT:39/81; RT:42/81; RT:46/81; RT:48/81; RT:2/82; RT:3/82; RT:16/82; RT:31/82; RT:35/82; RT:38/82; RT:1/83; RT:7/83; RT:9/83; RT:17/83; RT:21/83; RT:1/84; RT:19/84; RT:28/84; RT:29/84; RT:30/84; RT:33/84; RP:7/77; RP:11/78; RP:12/78; RP:3/80; RP:11/80; RP:3/81; RP:4/81; RP:1/82; RP:29/82; RP:30/82; RP:31/82; RP:32/82; RP:13/83; RP:14/83; RP:4/84; RP:5/84; RP:10/84; RB:13/71; RB:8/78; RC:3/77; RC:2/82; RC:2/83; RC:3/83; RC:6/83; RC:7/83; RC:10/83; RC:4/84; RC:5/84; RF:4/79; RF:3/80; RF:5/80; RF:3/81; RF:4/81; RF:5/81; RF:1/83; RF:3/83; RF:7/83; RM:1/84; RPC:1/83; RPC:3/84; RS:23/68; RS:19/69; RS(ext):21/69; RS:1/81; RS:2/84; RS:3/84