en la medida de lo posible, por mutuo acuerdo y siempre que resulte conveniente para las Partes.
Cualquier diferencia sobre la procedencia de las modificaciones al Contrato conforme a esta cláusula podrá someterse a arbitraje, conforme a la Cláusula
to the extent possible, by mutual agreement and whenever convenient to the parties.Any dispute about the origin of the modifications to the contract in accordance with this clause may refer to arbitration, in accordance with clause
To the extent possible, by mutual agreement and when it is convenient for the Parties.Any dispute over the Origin of the changes to the contract under this clause shall be submitted to arbitration pursuant to clause