1. Refrigerating and Air-Conditioning Engineers,2014
2. Experimental theoretical study based on mathematical correlations used in the determination of volume flows of non-intrusive character for lithium bromide solution - BrLi;Caldas;IEEE Lat. Am. Trans.,2015
3. Caldas, A.M.A., Caldas, A.G.A., Santos, C.A.C.Hall effect microcontrol turbine type flow meter. Deposit of Patent of invention. BR1020180774514. 28/12/2018. (In portuguese).
4. Caldas, A.M.A., Cezar, K.L., Caldas, A.G.A., CABRAL dos SANTOS, Carlos ANTONIO. Device for flow control on single phase absorption chillers. Deposit of Patent of invention. BR1020190107766. 27/05/2019. (In portuguese).
5. PID flow control for absorption cooling systems with the water-lithium bromide pair;Cézar;Joao Pessoa/PB,2012