1592953955000 1312632483000 term-79788 1616541597387 1312632577000 1616290599559 adlib fitz-online adlib-term-79788 f534a932-6559-3c94-9f18-ff6eef1d005c 2 1 thermal converters thermal converters term reference term-79791 adlib-term-79791 1da81ee0-7067-3c4d-a4f0-ff6170e9d5e2 thermoelectric generators