6B [Agreements to apply Convention (choice of law of Contracting State = choice of law of Convention): "the mere fact that the parties were not aware of the applicability of the CISG and therefore cited the provisions of national German law" insufficient to rebut this];

39A [Requirement to notify seller of lack of conformity: buyer must notify seller within reasonable time];

40B [Seller's knowledge of non-conformity (seller fails to disclose known non-conformity); seller loses right to rely on articles 38 and 39];

44A [Excuse for failure to notify pursuant to art. 39(1)];

74A [General rules for measuring damages: loss suffered as consequence of breach]'

79B [Impediments excusing party from damages]