Talk:Glass/to do

• Introduction: The introduction does not yet include all sections accordingly, for example, the art and history section are not well introduced.
• Proper referencing: Most sections are not properly referenced, e.g., they contain some statements at the end of paragraphs that have no reference. These sections are: Glass ingredients  Done -KAP03(^{Talk • Contributions • Email}) 15:23, 21 May 2017 (UTC), Contemporary glass production, Network glasses, Glass versus a supercooled liquid, Behavior of antique glass, Color, History, Islamic world, Medieval Europe, and Murano glassmaking.
• Content encompassing the topic? A small section about glass coatings should be included, referring to insulated glazing, low-emissivity, windshield, smart film, smart glass, water-repellant glass, glass fiber sizings, laminated glass, and bulletproof glass. The paragraph under Contemporary glass production seems too short in view of the importance of the subject. Similarly, a section about Fiberglass  Done -KAP03(^{Talk • Contributions • Email}) 15:20, 21 May 2017 (UTC) and Glass corrosion appears appropriate.
• History section: Roman glass should be shortly discussed; just the reference to the main article is not consistent with the other sections in the glass article. The same is valid for Anglo-Saxon glass and Forest glass (Late medieval Northern Europe). As a whole, the topic "glass history" is still not shown as unitary, but composed of many pieces that not always fit well.