Bibliography on Art. 29 CISG

Jorge Adame Goddard, 'La Forma del Contrato de Compraventa Internacional de Mercaderías', Revista de Derecho Notarial (1989), 79–84 [– in Spanish]  
Eric E. Bergsten, 'Amending the Contract: Article 29 CISG', in: Camilla Baasch Andersen & Ulrich G. Schroeter (eds.), Sharing International Commercial Law across National Boundaries: Festschrift for Albert H. Kritzer on the Occasion of his Eightieth Birthday, London: Wildy, Simmonds & Hill (2008), 48–61 [– in English]
Sieg Eiselen, 'Remarks on the Manner in Which the UNIDROIT Principles of International Commercial Contracts May Be Used to Interpret of Supplement Article 29 of the CISG', 14 Pace International Law Review (Pace Int'l L. Rev.) (2002), 379–384 [– in English]  
Annette Geldsetzer, Einvernehmliche Änderung und Aufhebung von Verträgen. Eine rechtsvergleichende Darstellung des deutschen Rechts, des amerikanischen Rechts und des Einheitsrechts, Baden-Baden: Nomos (1993) [– in German]
Robert A. Hillman, 'Article 29(2) of the UN Convention on Contracts for the International Sale of Goods: A New Effort at Clarifying the Legal Effect of "No Oral Modification Clauses"', 21 Cornell International Law Journal (Cornell Int'l L.J.) (1988), 449–466 [– in English]  
Ernst A. Kramer, 'Die Nichtbeachtung eines für Vertragsänderungen vereinbarten Formvorbehalts ("No Oral Modification Clause")', 140 Zeitschrift für Schweizerisches Recht (ZSR) (2021), I, 33–46 [– in German]
Heinrich Nemeczek, 'Die Vertragsübernahme als Regelungsgegenstand des UN-Kaufrechts', Internationales Handelsrecht (IHR) (2011), 49–56 [– in German]
Maria del Pilar Perales Viscasillas, 'Modification and termination of the contract (art. 29 CISG)', 25 Journal of Law & Commerce (J.L. & Com.) (2005), 167–179 [– in English]  
Aditya Suresh, 'Interpreting merger clauses in contracts governed by the CISG: delineating the scope for the use of extrinsic evidence', 26 Uniform Law Review/Revue de droit uniforme (Unif. L. Rev.) (2021), 223–247 [– in English]
Dmytro V. Vorobey, 'CISG and Arbitration Clauses: Issues of Intent and Validity', 31 Journal of Law & Commerce (J.L. & Com.) (2012), 135–161 [– in English]  
Florian Wagner-von Papp, 'European Contract Law: Are No Oral Modification Clauses Not Worth the Paper They are Written on? – DCFR II.-4:105 v. CISG 29(2), UNIDROIT Principles 2.1.18, UCC § 2-209 and Comparative Law', 63 Current Legal Problems (2010), 511–596 [– in English]