✦ LIBER ✦
Rare-earth diheptylphosphinates as lube oil additives to accelerate break-in and improve the wear resistance of machine parts
✍ Scribed by G. P. Sharonov; V. I. Tsyptsin
- Publisher
- Springer US
- Year
- 1978
- Tongue
- English
- Weight
- 645 KB
- Volume
- 14
- Category
- Article
- ISSN
- 0009-3092
No coin nor oath required. For personal study only.