Reinforced concrete poles for electrical transmission and traction systems.
1917 ◽
Vol 83
(2161supp)
◽
pp. 343-343
Keyword(s):
1918 ◽
Vol 86
(2238supp)
◽
pp. 324-324
Keyword(s):
1893 ◽
Vol 22
(108)
◽
pp. 534-569
◽
2021 ◽
Vol 25
(2)
◽
pp. 04020088
2021 ◽
Vol 26
(2)
◽
pp. 04020073
Keyword(s):