Electrically propelled mopeds and motorcycles. Safety requirements for conductive connection to an external electric power supply
2013 ◽
Vol 133
(7)
◽
pp. 623-630
◽
1919 ◽
Vol 207
(1919)
◽
pp. 63-86
2001 ◽
Vol 14
(3)
◽
pp. 22-30
◽