Analysis of information sources in references of the Wikipedia article "فرسخ فلكي" in Arabic language version.
There is a need for a name for this unit of distance. Mr. كارل شارلييه has suggested Siriometer ... Professor هربرت تورنر suggests parsec, which may be taken as an abbreviated form of 'a distance corresponding to a parallax of one second'.
There is a need for a name for this unit of distance. Mr. كارل شارلييه has suggested Siriometer ... Professor هربرت تورنر suggests parsec, which may be taken as an abbreviated form of 'a distance corresponding to a parallax of one second'.
There is a need for a name for this unit of distance. Mr. كارل شارلييه has suggested Siriometer ... Professor هربرت تورنر suggests parsec, which may be taken as an abbreviated form of 'a distance corresponding to a parallax of one second'.