Dyfyniad APA

Cwiekala, N., & Hills, D. (2021). Asymptotic description of fretting wear and fretting fatigue for incomplete contacts. Elsevier.

Dyfyniad Arddull Chicago

Cwiekala, N., and DA Hills. Asymptotic Description of Fretting Wear and Fretting Fatigue for Incomplete Contacts. Elsevier, 2021.

Dyfyniad MLA

Cwiekala, N., and DA Hills. Asymptotic Description of Fretting Wear and Fretting Fatigue for Incomplete Contacts. Elsevier, 2021.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.