APA (7th ed.) Citation

Varotsos, P. A., Sarlis, N. V., & Nagao, T. Complexity measure in natural time analysis identifying the accumulation of stresses before major earthquakes. Nature Portfolio.

Chicago Style (17th ed.) Citation

Varotsos, Panayiotis A., Nicholas V. Sarlis, and Toshiyasu Nagao. Complexity Measure in Natural Time Analysis Identifying the Accumulation of Stresses Before Major Earthquakes. Nature Portfolio.

MLA (9th ed.) Citation

Varotsos, Panayiotis A., et al. Complexity Measure in Natural Time Analysis Identifying the Accumulation of Stresses Before Major Earthquakes. Nature Portfolio.

Warning: These citations may not always be 100% accurate.