American Psychological Association 6th edition

Yousefian O, & Ruvolo E. (2025). Visualization of sun protect factor (SPF): a new method to assess the performance of sunscreen using photochromic film. Photochemical & Photobiological Sciences : Official Journal of the European Photochemistry Association and the European Society for Photobiology, 24(12), 2169-2169. https://doi.org/10.1007/s43630-025-00815-7

ISO-690 (author-date, English)

YOUSEFIAN O and RUVOLO E, 2025. Visualization of sun protect factor (SPF): a new method to assess the performance of sunscreen using photochromic film. Photochemical & photobiological sciences : Official journal of the European Photochemistry Association and the European Society for Photobiology. 1 December 2025. Vol. 24, no. 12, p. 2169-2169. DOI 10.1007/s43630-025-00815-7.

Modern Language Association 9th edition

Yousefian O, and Ruvolo E. “Visualization of Sun Protect Factor (SPF): A New Method to Assess the Performance of Sunscreen Using Photochromic Film.”. Photochemical & Photobiological Sciences : Official Journal of the European Photochemistry Association and the European Society for Photobiology, vol. 24, no. 12, Dec. 2025, pp. 2169-, https://doi.org/10.1007/s43630-025-00815-7.

Mohr Siebeck - Recht (Deutsch - Österreich)

Yousefian O/Ruvolo E: Visualization of sun protect factor (SPF): a new method to assess the performance of sunscreen using photochromic film., Photochemical & photobiological sciences : Official journal of the European Photochemistry Association and the European Society for Photobiology 2025, 2169-2169.

Emerald - Harvard

Yousefian O and Ruvolo E. (2025), “Visualization of sun protect factor (SPF): a new method to assess the performance of sunscreen using photochromic film.”, Photochemical & Photobiological Sciences : Official Journal of the European Photochemistry Association and the European Society for Photobiology, Vol. 24 No. 12, pp. 2169-2169.

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