+++3 статьи sciencedirect

[Evgeniy]

Вечер добрый всем на сайте.

Помогите, пожалуйста, скачать литературу:

1. Journal of Power Sources
Volume 36, Issue 4, 16 December 1991, Pages 451-460
"Analysis of the conditions that promote passivation on calcium---alloy grids in lead/acid batteries"
K. Takahashi

DOI:

http://dx.doi.org/10.1016/0378-7753(91)80071-5

2. Journal of Power Sources
Volume 38, Issues 1-2, March-April 1992, Pages 49-57
Fourth Asian Battery Conference
"Age-hardening of grid alloys and its effect on battery manufacturing processes"
Warren F. Gillian

DOI:

http://dx.doi.org/10.1016/0378-7753(92)80094-R

3. Journal of Power Sources
Volume 38, Issues 1-2, March-April 1992, Pages 63-74
Fourth Asian Battery Conference
"The effect of tin on the performance of positive plates in lead/acid batteries"
B. Culpin

DOI:

http://dx.doi.org/10.1016/0378-7753(92)80096-T

Буду очень признателен за помощь.

[amik]

[Evgeniy]

Огромное спасибо.