1390-860X
1390-860X
S1390-860X2023000100032
10.17163/ings.n29.2023.03
Ecuador
Ecuador
Ecuador
Ecuador
00
06
2023
00
06
2023
29
32
45
[
2015
]
[
2014
]
[
2019
]
[
2019
]
[
2013
]
[
2005
]
[
2012
]
[
2000
]
[
Motorex.
2019
]
[
2013
]
[
Hardwaresfera.
2020
]
[
2018
]
[
2018
]
[
2021
]
[
INEN,
1983
]
[
2007
]
[
2006
]
[
Masterhacks.
2017
]
[
Engranabreider.
2016
]
[
1982
]