Analysis of information sources in references of the Wikipedia article "கட்டுவிரியன்" in Tamil language version.
{{cite web}}: Cite has empty unknown parameters: |accessdaymonth=, |month=, |accessmonthday=, |accessyear=, and |accesdate= (help){{cite web}}: Cite has empty unknown parameters: |accessdaymonth=, |month=, |accessmonthday=, |accessyear=, and |accesdate= (help)[தொடர்பிழந்த இணைப்பு]{{cite web}}: Cite has empty unknown parameters: |accessdaymonth=, |month=, |accessmonthday=, |accessyear=, and |accesdate= (help)[தொடர்பிழந்த இணைப்பு]