APPRAISAL OF PRECIPITATION AND TEMPERATURE DATA NETWORKS FOR AN IRRIGATION SCHEME DESIGN.SIMMERS I.1975; ASS. INTERNATION. SCI. HYDROL. PUBL.; U.S.A.; DA. 1975; NO 117; PP. 765-775; ABS. FR.; BIBL. 18 REF.; (HYDROL. CHARACT. RIVER BASINS EFFECTS CHARACT. BETTER WATER MANAGE. SYMP.; TOKYO; 1975)Conference Paper

EFFECT OF SOIL HEAT FLUX ON THE WATER BALANCE OF A SMALL CATCHMENT.SIMMERS I.1977; BULL. SCI. HYDROL.; E.U.; DA. 1977; VOL. 22; NO 3; PP. 433-443; ABS. FR.; BIBL. 16 REF.; 4 ILL.Article

Estimation of natural groundwater recharge : Proceedings / NATO adavanced research workshop on estimation of natural recharge of groundwater (with special reference to arid and semi-arid regions), Antalya (Side), Turkey, 8-15 March 1987 = Estimation de l'alimentation naturelle de l'eau souterraine compte rendus atelier de recherche de l'OTAN sur l'estimation de l'alimentation naturelle de l'eau souterraine (avec une attention spéciale aux régions arides et semi-arides), Antalya, TurquieSIMMERS, I.NATO advanced research workshop estimation of natural recharge of groundwater (with special reference to arid- and semi-arid regions). 1987, XI-510 p, isbn 90-277-2632-9Conference Proceedings

A systematic problem-oriented approach to hydrological data regionalisation = Approche systématique des problèmes orientés vers la régionalisation des données hydrologiquesSIMMERS, I.Journal of hydrology (Amsterdam). 1984, Vol 73, Num 1-2, pp 71-87, issn 0022-1694Article

Natural groundwater recharge estimation in (semi-)arid zones : Some state-of-the-art observations = Estimation de la recharge naturelle des eaux souterraines dans les zones (semi-)arides : Quelques observations sur l'état actuel des connaissancesSIMMERS, I.Sahel forum. The state-of-the-art of hydrology and hydrogeology in the arid and semi-arid areas of Africa. 1990, pp 373-386Conference Paper

Rational use of groundwater resources and their protection against pollution : preface = Préface de la quatrième section : utilisation rationnelle des ressources en eau souterraine et leur protection contre la pollutionLUCKNER, L; SIMMERS, I.IAHS-AISH publication. 1990, Num 173, pp 317-318, issn 0144-7815, 2 p.Conference Paper

Spatial analysis of hydrogeological subsystems = Analyse spatiale des sous-systèmes hydrogéologiquesSEYHAN, E; NIENHUIS, P. R; SIMMERS, I et al.Journal of the Geological Society of India. 1987, Vol 29, Num 1, pp 38-56, issn 0016-7622Article

An investigation of groundwater recharge mechanisms in Burkina Faso = Enquête sur les mécanismes de recharge au Burkina FasoVAN BRUSSEL, J; GEIRNAERT, W; SIMMERS, I et al.Sahel forum. The state-of-the-art of hydrology and hydrogeology in the arid and semi-arid areas of Africa. 1990, pp 397-405Conference Paper