Article John Emsley (2019)
The Development of the Periodic Table and its Consequences. Substantia: An International Journal of the History of Chemistry (pp. 15-27). (/isis/citation/CBB224151752/) unapi

Article Luis Moreno-Martínez; Annette Lykknes (2019)
The Periodic System and the Nature of Science: The History of the Periodic System in Spanish and Norwegian Secondary School Textbooks. Substantia: An International Journal of the History of Chemistry (pp. 61-74). (/isis/citation/CBB104800390/) unapi

Article Seth C. Rasmussen (2019)
From Aqua Vitae to E85: The History of Ethanol as Fuel. Substantia: An International Journal of the History of Chemistry (pp. 43-55). (/isis/citation/CBB267951418/) unapi

Article Harold Duane Wallace (2019)
Fuel Cells: A Challenging History. Substantia: An International Journal of the History of Chemistry (pp. 83-97). (/isis/citation/CBB951462230/) unapi

Article Isabel Malaquias; João A. B. P. Oliveira (2019)
Shaping the Periodic Classification in Portugal through (text)books and charts. Substantia: An International Journal of the History of Chemistry (pp. 27-45). (/isis/citation/CBB919212623/) unapi

Article Alfio Zambon (2019)
Periodicity Trees in a Secondary Criterion of Periodic Classification: Its Implications for Science Teaching and Communication. Substantia: An International Journal of the History of Chemistry (pp. 101-114). (/isis/citation/CBB365718021/) unapi

Article Narayanaganesh Balasubramanian; Katherine F. Steward (2019)
Biodiesel: History of an innovation to keep the world moving. Substantia: An International Journal of the History of Chemistry (pp. 57-71). (/isis/citation/CBB572652039/) unapi

Article Daniela Ferro (2019)
The authenticity of the false. Substantia: An International Journal of the History of Chemistry (pp. 17-27). (/isis/citation/CBB466145028/) unapi

Article Rudy Michael Baum (2019)
Taking the Earth's Temperature: 200 years of research has established why the Earth is as warm as it is and how burning fossil fuels is making it warmer. Substantia: An International Journal of the History of Chemistry (pp. 27-42). (/isis/citation/CBB533391308/) unapi

Article Massimo Innocenti; Walter Giurlani; Maurizio Passaponti; et al. (2019)
Electrodeposition and innovative characterization of precious metal alloys for the Galvanic and Jewel industry. Substantia: An International Journal of the History of Chemistry (pp. 29-37). (/isis/citation/CBB673805528/) unapi

Article David M. Rogers (2019)
Range separation: the divide between local structures and field theories. Substantia: An International Journal of the History of Chemistry (pp. 43-62). (/isis/citation/CBB974572915/) unapi

Article Gisela Boeck (2019)
Julius Lothar (von) Meyer (1830-1895) and the Periodic System. Substantia: An International Journal of the History of Chemistry (pp. 13-25). (/isis/citation/CBB601476539/) unapi

Article Guillermo Restrepo (2019)
Compounds Bring Back Chemistry to the System of Chemical Elements. Substantia: An International Journal of the History of Chemistry (pp. 115-124). (/isis/citation/CBB114830904/) unapi

Article Helge Kragh (2019)
Controversial Elements: Priority Disputes and the Discovery of Chemical Elements. Substantia: An International Journal of the History of Chemistry (pp. 79-90). (/isis/citation/CBB984827751/) unapi

Article Paul C. Dastoor; Warwick J. Belcher (2019)
How the West was Won? A History of Organic Photovoltaics. Substantia: An International Journal of the History of Chemistry (pp. 99-110). (/isis/citation/CBB389167410/) unapi

Article Alessandro Pacini (2019)
Apprentices and masters - the transmission of ancient goldsmith techniques. Substantia: An International Journal of the History of Chemistry (pp. 11-15). (/isis/citation/CBB907846400/) unapi

Article Ferdinando Abbri (2019)
Discovering Elements in a Scandinavian Context: Berzelius’s Lärbok i Kemien and the Order of the Chemical Substances. Substantia: An International Journal of the History of Chemistry (pp. 49-58). (/isis/citation/CBB930122067/) unapi

Article Ferdinando Abbri (2019)
Gold and silver: perfection of metals in medieval and early modern alchemy. Substantia: An International Journal of the History of Chemistry (pp. 39-44). (/isis/citation/CBB592218557/) unapi

Article Francesca Frasca; Adelmo Garuti; Gian Lorenzo Calzoni (2019)
“Antichi Strumenti Orafi” of the Garuti Collection – The Virtual Exhibition. Substantia: An International Journal of the History of Chemistry (pp. 45-48). (/isis/citation/CBB466732033/) unapi

Article Seth C. Rasmussen (2019)
A Brief History of Early Silica Glass: Impact on Science and Society. Substantia: An International Journal of the History of Chemistry (pp. 125-138). (/isis/citation/CBB960016164/) unapi