Here are entered works on the mathematical theories of elasticity in plates and shells. Works on plates as engineering structures are entered under Plates (Engineering). Works on shells as engineering structures are entered under Shells (Engineering).
Here are entered works on businesses that play an intermediary role between two or more different groups of customers, and depend for their success on the interaction between these groups, such as the real estate business, where agents serve as the intermediary between buyers and sellers, or the payment card industry, where the card-issuing company serves as the intermediary between merchants and cardholders.
Here are entered works on economic activity that often involves the use of digital platforms to employ temporary workers on an ad-hoc basis. Works on the employment of musicians are entered under Musicians--Employment.
Here are entered works on economic activity that often involves the use of digital platforms to employ temporary workers on an ad-hoc basis. Works on the employment of musicians are entered under Musicians--Employment.
