1. Schulze H-P, Kröning O. The optimization of the spark erosive removal process – Dependencies and Benefits. AIP Conference Proceedings 2113, ESAFORM 2019, Vitoria Gasteiz, Spain, p. 110003-1 -6.
2. Schulze H-P, Kröning O, Herzig M. Die Rolle der Prozess-Energie-Quelle bei der Optimierung der funkenerosiven Bearbeitung. Praxis der Mikrofetigung, Workshop Berln 2018, Germany.
3. Problems of the processing accuracy for electro-erosion and electro-chemical machining process;Schulze;Int J Mater Form,2014
4. Experimental investigation in ECDM processes-An overview;Paul,2016
5. Influence of different contaminations of the electro-erosive and the electrochemical micro-machining;Schulze;Procedia CIRP,2013