Arrived ship and demurrage: an English and a Swedish approach / by Hugo Tiberg. — Stockholm : Almqvist & Wiksell International, 1976. — С. [3], 258―265. — (Acta Universitatis Stockholmiensis. Studia juridica Stockholmiensia ; 54) - Tiberg, H. (Acta Universitatis Stockholmiensis, 1976)