6A [Convention yields to contract: modification of Convention by contract];
8A [Interpretation of party's statement or other conduct: intent of party making statement or engaging in conduct];
9D [Usages and practices: impact on provisions of Convention];
25A1 [Effect of fundamental breach: avoidance of contract];
26A [Effective notification of avoidance];
35A [Conformity of goods to contract: quality, quantity and description required by contract];
64A21 [Seller's right to avoid contract (grounds for avoidance): Buyer does not pay or take delivery within additional period set by the seller under art. 63];
74A [General rules for measuring damages: loss suffered as consequence of breach];
75A1 [Damages established by substitute transaction after avoidance: resale by aggrieved seller];
77A [Obligation to take reasonable measures to mitigate damages];
78A [Interest on delay in receiving price or any other sum in arrears: regular interest, compound interest];
85A [Seller's duty to preserve goods when buyer delays taking delivery or making concurrent price payment]