анатолий
Солнцезащита ( 2 фото )
Некоторые полезные тексты о защите от ультафиолета. Приятного чтения;)
Sunscreening Agents
Evaluation of sunscreen efficacy over time and re-application using hybrid diffuse reflectance spectroscopy
The relation between sun protection factor and amount of suncreen applied in vivo
When should sunscreen be reapplied?
Ensuring the Safety of Sunscreens, and Their Efficacy in Preventing Skin Cancers: Challenges and Controversies for Clinicians, Formulators, and Regulators
Крепкого здоровья!
Взято: Тут
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