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Solve the following problem using Python, implementing the functions described below, one line at a time
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Description:
 def convert_units(values, source_measure_or_unit_abbreviation, target_measure_or_unit_abbreviation,**kwargs):
 """ Convert a value from one unit to another one. Example:: 0.02 Parameters: values: single measure or an array of measures source_measure_or_unit_abbreviation: A measure in the source unit, or just the abbreviation of the source unit, from which convert the provided measure value/values target_measure_or_unit_abbreviation: A measure in the target unit, or just the abbreviation of the target unit, into which convert the provided measure value/values Returns: Always a list """

    if numpy.isscalar(values):
        # If it is a scalar, converts to an array
        values = [values]
    float_values = [float(value) for value in values]
    values_to_return = convert(float_values, source_measure_or_unit_abbreviation, target_measure_or_unit_abbreviation)

    return values_to_return