Frank Ponsaert

	1989
2		Jacques Hagelstein, Frank Ponsaert: Introducing Formal Requirements into Industry. Algebraic Methods 1989: 129-141
	1986
1		Eric Dubois, Jacques Hagelstein, Eugene Lahou, Frank Ponsaert, André Rifaut, Fiona Williams: The ERAE Model: A Case Study. Information Systems Design Methodologies: Improving the Practice 1986: 87-105

Coauthor Index

1	Eric Dubois	[1]
2	Jacques Hagelstein	[1] [2]
3	Eugene Lahou	[1]
4	André Rifaut	[1]
5	Fiona Williams	[1]