Section 705
To Be Determined According To The Law Of Residence
(1) The
matter of separation of bread and board shall be governed by the
law of the country of habitual residence of the married couple.
(2) If, in governing the matter pursuant to sub-section (1),
the country of habitual residence of the couple is not the same, it
shall be governed by the law of the last country of their habitual
residence, and if even such a country cannot be ascertained, by the
law of the court where the case of alimony is sub judice.