• The need for the historical understanding of nature in physics and chemistryNäpinen, LeoFoundation of chemistry2007 / 1, p. 65-84 https://link.springer.com/article/10.1007/s10698-006-9018-6
• The need for the historical understanding of nature in physics and chemistryNäpinen, LeoFoundation of chemistry2006 / [20] p. [online] https://link.springer.com/article/10.1007/s10698-006-9018-6