. "The skin musculature of the Greenland lemming Dicrostonyx Gronlandicus (Traill.) : investigation of the skin musculature of the Greenland lemming, especially with regard to the superficial facialis area" . . "The skin musculature of the Greenland lemming Dicrostonyx Groenlandicus (Traill.) : investigation of the skin musculature of the Greenland lemming, especially with regard to the superficial facialis area" . . . . "The skin musculature of the Greenland lemming Dicrostonyx groenlandicus (Traill) Investigation of the skin musculature of the Greenland lemming, especially with regard to the superficial facialis area"@en . . . . "The skin musculature of the Greenland lemming Dicrostonyx groenlandicus (Traill.) : investigation of the skin musculature of the Greenland lemming, especially with regard to the superficial facialis area" . . . . "The skin musculature of the Greenland lemming Dicrostonyx groenlandicus (Traill.) : investigation of the skin musculature of the Greenland lemming, especially with regard to the supervicial facialis area" . . . .