- 17th OLC - Guarujá, State of São Paulo, Brazil
- 16th OLC - Sopot, Poland
- 15th OLC - September 30 - October 5, 2013, Honolulu, Hawaii, USA
- 14th OLC - September 25 - October 1, 2011, Yerevan, Armenia
- 13th OLC - September 28 - October 2, 2009, Erice (TP), Italy
- 12th OLC - October 1-5, 2007, Puebla, Mexico
- 11th OLC - October 2-7, 2005, Sand Key, Florida, USA
- 10th OLC - September 13-19, 2003, Aussois, France
- 9th OLC - October 1-6, 2001, Sorrento (Naples), Italy
- 8th OLC - September 27 - October 1, 1999, Humacao, Puerto Rico
- 7th OLC - September 8-12, 1997, Heppenheim, Germany
- 6th OLC - September 25-29, 1995, Venue. Le Touquet, France
- 5th OLC - October 4-8, 1993, Siofok, Hungary
- 4th OLC - October 7-11, 1991, Cocoa Beach, Florida, USA
- 3rd OLC - October 1-5, 1990, Cetraro, Italy
- 2nd OLC - October 14-20, 1988, Torino, Italy
- 1st OLC - July 15-18, 1986, Napoli, Italy
Important Dates
Call for papers starts
January 28, 2019
Registration starts
February 5, 2019
Abstract submission deadline
April 22, 2019
Paper acceptance notice
May 29, 2019
Early bird and presenting author registration deadline
July 1, 2019
Conference
September 8-13, 2019